Chapter 1 A Secret To Keep

Waking up slightly breathing heavily after sex with his adopted father. A romantic relationship that they have been having since he was eight years old. The first day when he was adopted. It was love at first sight or was it?

(Kai Chisaki age 18).

Chisaki: Hmm, Master, that felt wonderful.

He smiles happily at his Master, who is his adopted father, who is lying down right next to him. They were both sweaty. Chisaki's ass was filled with hot steamy cum.

Boss of the Shie Hassaikai: You're going to be late for college so better clean up.

He says it with a smile while stroking Chisaki's hair and squeezing Chisaki's ass with the other hand. Enjoying Chisaki's reaction which is a gasps and blushes. He grooms Chisaki to the point of no return broken.

Chisaki: Yes Master.

Nodding yes to him he kissed his father's cheek and got up to get himself cleaned up before heading out to college. His back was covered in whip marks, but Chisaki believes they were love taps since pain means love. The abuse is love no matter how much it hurts him. He showers himself quickly, removing the sweat, especially the smell after sex.

It was Chisaki's first day in college, so he was nervous about heading out alone, especially without his Master guiding him. He didn't want to leave his Master alone even though his Master had his granddaughter even though she was a baby to keep him company.

Getting out of the shower just to hear his Master's voice but noticed that his Master had entered the bathroom. He blushes red since he hasn't put on a towel yet.

Boss of the Shie Hassaikai: Don't tell anyone about us two especially when we started dating and also when you had sex. But have fun in college I'll be waiting for you back home.

He says it in a demanding tone in the first part and a casual tone as he places his hand on Chisaki's ass, squeezing it.

Chisaki: Yes, Master, I promise I won't say anything.

He smiles after hearing his Master's voice and especially the way his Master touches his ass. Blushing red as he gasps he always loves his boss's gentle touches.

Boss of the Shie Hassaikai: And also don't you dare fall in love with anyone else. Remember you belong to me. I own you.

His tone changed into a very possessive while pulling Chisaki into his embrace. Kisses his neck softly.

Chisaki: Yes, Master, I promise.

He smiles at him happily.

(Outside of the Shie Hassaikai Headquarters).

The Man In The Goat Mask: So this was the direction where the other me sent the book too. In this world...

Remembering the other Man In The Goat Mask pushing the book away from the other Overhaul and putting it into this world where he's currently.

The Man In The Goat Mask: The third link better be promising. I'll just wait and see.

Disappearing completely into the shadows.

(Meanwhile at a small home almost near the Shie Hassaikai Headquarters).

Waking up slightly after hearing the alarm ringing in the background.

Dabi: Ugh it's morning already?

Hitting the alarm with his blue flames just to make it shut up at least. Hearing his phone ringing, he noticed the contact, which was his father. Answering his phone but heard his father's angry tone.

Endeavor: You better get the fuck up I didn't train you so you could laze around. You have to learn more hero studies to pass up All Might.

Says it in an angry tone while hanging up.

Dabi: Whatever I'm going.

Getting up from the bed and walk to the door, not bothering to dress up nicely, especially for the first day of college. Grabbing his backpack and puts it on his back. Heading outside, he closes the door right behind him.

Looking back at the home that his father bought for him since he couldn't handle his bullshit anymore. Remembering the day when his father forced him out of his own home where he grew up and into a home that seemed to be abandoned.

(In his mind).

"He dumped me next to the Yakuza maybe one day they could kill me and end my misery."

Walking right by the Yakuza headquarters but noticed someone coming out from the gate waving goodbye to someone looks like a sixty-year-old man. Pretending he didn't see anything but kept walking. Looking back slightly realizing who it was.

"That's Chisaki is he coming to the same place I am going? Maybe we could come together."

(Out of his mind).

Walking right up to him nervously as he taps his shoulder.

Dabi: Hey there.

He says it a little bit nervous but calm, just slightly.

Chisaki: Are you Toya Todoroki? I'm assuming you're going to college too?

Feeling nervous around him while clutching onto his case. Looking back slightly just to see his Master watching him and the boy right next to him. Noticing his Master's face was angry and also jealous.

Dabi: Yeah, that's my name, but call me Dabi for now, and you're Kai Chisaki, right?

He looks at him but notices that he is looking at something or someone that caught his eye.

Chisaki: Yes, that's right, but just call me by my last name for now.

Says it softly while looking away from the direction of what he was looking at feeling uneasy being around Dabi since knowing that his Master is already getting jealous.

Dabi: Anyway let's get going since we can't be late. And it would be nice to hang out with a familiar face.

Smiles at him in the friendliest way possible. Even though smiling isn't his favorite thing to do. Smiling was impossible for him since all of the abuse from his father made him what he is today. However, a fake smile is all he can do.

Chisaki: Yeah sure...

Feeling awkward as he started walking, he noticed that Dabi was walking right beside him.

Dabi: Was that your dad? He seems scary...

Awkwardly walks right beside him, trying to make conversation at least to make the walk less awkward.

Chisaki: He's not that scary once you get to know him.

Clutching onto the case tightly after thinking about his Master's words. Hearing his heart pounding as a faith blush appears on his face.

(In his mind).

"Is this the phase of love at first sight?"

(Out of his mind).

(In the dark alleyway).

The Man In The Goat Mask: Ugh, of course he has to be here, but pretty sure Cupiditas will handle it. That trash won't make it to the third link. It's all over for him.

Disappears into the darkness.

Awkwardly walking to the college after a few minutes the silence between them deepens. Both of them wonder what to say just to end the dead silence.

Dabi: Anyway... Have plans?

(In his mind).

"Man, this is so fucking awkward I don't know what to say to him. Just by thinking about it wasn't he that weird kid that was so close to his Dad?"

(Flashback).

(In middle school).

He was hiding in the corner, waiting for his mom or dad to come pick him up, but he noticed the corner of his eye just to see Chisaki kissing his father on the lips when he was twelve years old. His eyes widen in disbelief and confusion, wondering why he would do that. Usually, parents and children don't act way with each other it's strange.

(End of Flashback).

"Just by thinking about it I never said anything. But they're the Yakuza so they'll come after me if I did say something. I've always been silent ever since I saw those two. The way Chisaki's Father touched him sickens me but I can't say anything since it's not my business to be."

(Out of his mind).

Chisaki: I'm mostly spending time with family. My father and I are very close.

Blushing slightly thinking about his Master back home.

Dabi: Ever thought about hanging out with friends? Rather than Family, I mean no offense. I think it's nice to be with other people than family.

He looks at him calmly yet wonders if he knows what he is talking about, but judging from his facial expression, he doesn't.

Chisaki: Sorry, I don't know what you're saying. Hanging out with different people that you don't know isn't good. Who knows, the person could be a killer or a rapist... Family is better since you can get to know them emotionally and physically.

He looks at him trying to give him better advice than he would've given him.

Dabi: Physically like sex?

He raises one eyebrow, wondering what the hell he is talking about. A dark, sick thought appears in his mind, thinking about the word sex and what Chisaki was talking about earlier.

Chisaki: ...

Remembering what his Master had said to him earlier.

(Flashback).

Boss of the Shie Hassaikai: Don't tell anyone about us two especially when we started dating and also when you had sex.

(End of Flashback).

Chisaki: Never mind what I said. I should keep walking by myself. But nice meeting you.

He bows down a bit as he starts walking away fast, leaving Dabi to his thoughts. Believing that he screwed up the conversation by telling him that he slept with Father without even knowing it or it was implied.

Dabi: So it's true Chisaki is dating his Dad and having sex with him?

His eyes widen realizing what he just heard. Remembering the flashback of those two kissing and the way he was touching Chisaki. It truly sickens him. Covering his mouth immediately as he felt something come up after thinking about the truth even though it was a sinking feeling that he knew at some point.

(In his mind).

"That's so sick it makes me want to vomit at the thought of it. What should I do? Tell someone? Would it even matter since Chisaki is already an adult?"

(Out of his mind).

Feeling a hand on his shoulder which startled him. Looking back slightly just to see Shigaraki.

Dabi: ...

Swallowing his vomit even though it was gross as hell as he talked to him, but he was shaken up. The unsettling thoughts keep lingering in his mind.

Dabi: Hey Shigaraki...

Says it softly as he was pale like he saw something or someone.

Shigaraki: Hey bro.

He smirks slightly but notices that his friend Dabi looks like he is about to vomit. Getting concerned about his well-being.

Shigaraki: You okay? You look like you've seen a ghost.

He looks at him, concerned, wondering if his friend is okay.

Dabi: I'm fine just met an old schoolmate. Do you remember Chisaki?

He looks at him calmly yet uneasily once he mentions Chisaki.

Shigaraki: The straight-A student is also in the college we're going to? Fuck I hope he doesn't have the same classes as me. Anyway, why?

He looks at him, wondering why he mentioned him all of a sudden, but judging by his friend's face, something must've happened. Something that made his friend scared.

Dabi: Don't tell anybody, but keep it to yourself, alright?

He looks at him, wanting him to keep it a secret. His facial expression was serious he wasn't messing around. However, he wonders if Shigaraki can keep a secret since he knows his friend to be terrible with secrets.

Shigaraki: Sure so what's the secret?

He looks at him, wondering what is the secret that he should keep.

Dabi: ...

Pulls Shigaraki into a dark alleyway in case people are around trying to spy on the conversation. The dark alleyway was quiet nobody was around. It's the perfect spot to tell secrets.

Dabi: I was talking to Chisaki just for a few minutes, and well, I think he might be dating his father...

After telling his best friend about it, he could feel a weight being lifted from his shoulders, but also, the sick feeling was about to consume him once again since the flashbacks were flooding his mind.

Shigaraki: Serious? How could you tell? I get he was a daddy's boy but there's no way they're dating. That's fucking creepy.

He looks at him in disbelief and hopes that what he's saying that it's a joke. He hopes that it's a joke and not the other way around. Just thinking about it makes his stomach turn. But since they're eighteen now so, does it matter?

Shigaraki: He's eighteen now, so basically, he's an adult, so he could do whatever he wants.

After saying that, it makes him feel sick since it is like the old man was waiting for Chisaki to turn eighteen just to date him. The thought sickens him but it wasn't his business to begin with.

Dabi: I fucking know but I saw something when I was fucking twelve... I saw those two kissing... I didn't mean to look but I saw the way that he touched Chisaki. I didn't want to say anything since it wasn't my business!

Trembling as the flashback appears in his mind over and over again the regret of not saying anything consumes him.

(Flashback).

(Dabi age 12).

Dabi: They're late again as usual.

Walking around the corner of the school, the place nobody goes to since it was teachers-only parking. Looking up slightly just to see someone that he recognized as a classmate walking up to a black sedan.

Dabi: That's Chisaki...

Mumbles it to himself as he just stares at the black sedan. The first thing that popped into his mind was why he would pick him up right here since this was off-limits. Noticing the car door opening just to see Chisaki's father coming out just to pull Chisaki closer, grabbing him by the butt, and kissing him right on the lips.

Dabi: ...

His eyes widened, looking at the scene that just unfolded. He couldn't believe what he was just seeing.

(In his mind).

"What should I do? Do I say something? To my parents or the police? Or to a nearby hero?"

He panics about what he should do before looking up at the symbol on the vehicle, which is the Shie Hassaikai symbol, realizing that it's the Yakuza symbol.

"What am I saying? I can't say anything, or I'll get killed. I have to pretend everything is fine"

Closing his eyes tightly as he trembles in fear, walking away, pretending he hadn't seen anything. Nothing has ever happened.

"Everything is fine."

(Out of his mind).

(End of Flashback).

Shigaraki: ...

Looks at him shocked at that moment he didn't say anything. He couldn't think of anything to say but to comfort his friend that's all he could do at that moment.

Dabi: Just don't say anything to anyone. It's our little secret, alright?

He looks at his friend Shigaraki, hoping he'll keep it to himself and not tell no one.

Shigaraki: I won't... I promise.

Calming down after his friend Shigaraki decided to keep it a secret. He felt relieved but felt like he burdened him with a secret that he should've just kept to himself.

Dabi: Good let's just keep going to the college.

Both left the dark alleyway and went straight toward the college before it was too late.

(In the background).

Toga: So that freak is dating his dad. That's so gross, but I wait to tell everyone.

She smiles happily while holding onto her pink cell phone. She was hanging out with a few friends who also overheard the conversation since they always hang out in this location.

An hour later in college, everyone who's currently new has joined a group to be shown around the place. The group was completely in silence nobody was talking.

Shigaraki: ...

Staring at Chisaki for a while but looked away once the group kept on walking.

Dabi: Stop staring at him...

Says softly while looking at Shigaraki but notices people also staring at Chisaki with a smile, and a few people start laughing. Hearing a few people whispering in the background.

Random Person One: What a freak. I heard he's dating his dad and maybe sleeping with him.

Random Person Two: Wait, for real, that's so sick. I bet he wanted his dad's cock down his throat. Such fucking slut.

Random Person Three: I heard he was dating his dad way before that. He probably wanted it from the start what a fucking whore.

Dabi: ...

His eyes widen, wondering if someone must've overheard them talking. Looking over at Chisaki for a moment and noticed him staring at him in shock.

Chisaki: ...

Trembling after hearing the whispers about him. Looking over at Dabi with a shocked expression, wondering if he had said something to people. The first day of college has already turned into a nightmare. Everything is ruined by one conversation that they have. Worrying about what his Master would say once he gets back home. Hearing the whispers grow louder about him being a whore or a slut. Clutching onto his case tightly, he backs away from the group slowly.

(In his mind).

"Why does he have to make rumors about me? What did I do to him all we just talk..."

(Out of his mind).

Tearing up slightly he looks at everyone's smiling faces and the laughter. It breaks his heart.

Dabi: Chisaki...

Hearing thunderstorms coming from the outside made the lights flicker all of a sudden. For some reason, the thunderstorm made the ground shake and the light switch which made everyone quiet. The room was pitched black it was hard to see anybody in the room.

Chisaki: ...

Hearing heavy rain falling from the sky as lightning flashed through the windows, letting in some light just to see a man wearing a mask that looked like a goat coming close to him in each blink of an eye. Thinking it's a sick prank from Dabi the person he just barely talked to. His heart panics once the person comes closer.

Chisaki: Go away!

Yells out loud as he begins running away from the group which startled everyone in the room. However, the startled was a sick joke to them, thinking that he was also crazy.

Dabi: ...

Hearing the people in the background calling Chisaki a freak and also saying he's mentally ill, he belongs in the nut house. Clutching his fist tightly, he activates his quirk, sending blue flames at the ones who were saying those things.

Dabi: Shut the fuck up!

The flames burn his skin, causing him to stop using it, but he wants to stop them from making fun of Chisaki any further.

The group of people stayed quiet after the flames almost burned them, which startled them to the point of not talking about it anymore.

Dabi: Don't say anything about Chisaki anymore or burn you alive.

Glaring at them with hate showing them he truly means what he says. His blue activates once again, showing that he means it, but felt a stab in his stomach from a knife. Looking down slightly just to see blood. Looking up slightly just to see a man in a goat mask holding the knife.

The Man In The Goat Mask: Sedete de via.

Dabi: Who the fuck are you?

Looking at the man in the goat mask with confusion as he coughs up blood. The lights flicker on letting everyone see once again.

The Man In The Goat Mask: Nocumentum.

Takes out the knife and walks away from him.

Dabi: ...

Falling on the floor bleeding out as people scream in the background in horror. Wondering what just happened.

Shigaraki: Dabi!

He rushed to his friend's side, trying to stop the bleeding, wondering what had just happened and how Dabi got injured.

(Outside of the College).

Chisaki: ...

Heavy rain fell from the sky, but it didn't bother him to hear an ambulance coming in quickly, including heroes and the police they were all heading inside the college entrance. The first thought that went into his mind was that something must've happened inside, but should he care about it?

Remembering the man in the goat mask and why he coming towards him and only him. It was the man didn't see anyone else but him.

(In his mind).

"Who was that?"

Thinking about the person for a moment before looking down at the ground but stopped after noticing a book that had a satanic symbol on the front cover.

"A book?"

For some reason, the book looks so intriguing even though it screams a bad idea, but curiosity had the best of him. He reaches out to the book and picks it up.

(Out of his mind).

Chisaki: Ouch!

Drops the book after feeling a cut on his hand, which draws out some of his blood, which is all over the book. The book lights up the symbol, but for some reason, it hasn't disappeared.

Chisaki: Must've had something sharp on it.

He mumbles slightly while picking up the book once again and puts it in his case for further studying since it looks so intriguing it made him forget about what just happened earlier, even though telling his Master about what happened in college isn't what he wants to do. Wondering if he should keep it a secret since it might be a better option, but could he face the place again, especially the people who made fun of him?

Hearing footsteps coming up from behind looking back slightly just to see a group of people who were also college students. However, they look like they have negative intentions judging by their facial expressions.

Chisaki: H-Hi...

Says it nervously wondering what those people wanted since they're near the college entrance. Clutching onto his case tightly, he steps back but ends back up to a tall man who also looks like he is a college student.

Random Male College Student: Now that's a face of a whore. I bet you love your daddy's cock inside of you right now?

Smirks slightly while a few other male college students surround Chisaki.

Second random Male College Student: I bet you were a slut when you were younger, sucking on your Daddy's cock.

Chisaki: That's not true. It's completely false...

About to walk away from them but felt someone's arm keeping him from leaving by a quick reflex.

Second random Male College Student: Not yet slut I want to see if you're good at sucking cock.

Smirks while using his quirk to make his movements fast, making sure Chisaki doesn't get away by holding him down. While the other college student uses his quirk called restraint to restrain Chisaki making sure he's completely immobilized.

The other college student shuts Chisaki up by using his quirk called tape. All five college students heard Chisaki crying out but didn't care about it at all. They wanted to have fun.

Random Male College Student: Let's fuck him in the dark alleyway.

The college students dragged Chisaki's body forcefully taking him to the dark alleyway. Hearing Chisaki's muffled screams as he tried desperately to call out for help, but nobody could hear him.

Chisaki: ...

His eyes widened in fear as he saw one of the college students unbuckled his belt and pulled down his pants and boxers, which made him muffled scream more. He looked around, hoping that there was a hero or a police officer who went out patrolling around the area but felt something go inside of his ass, causing him to muffled cry. Throughout the rest of the day, he was raped by five college students who had sex with him fifteen times, forcing him to orgasm, forcing him to suck on their cocks even swallowing their cum.

Random Male College Student: No wonder your daddy likes you. You're such a good sex toy.

Smirks while removing his cock out of Chisaki's ass.

Chisaki: ...

Crying silently as he closed his eyes, looking over at the case and noticing that the book had opened. Falling unconscious after the constant rape that took all of his energy.

Random Third Male College Student: I think we should kill him since he might tell the heroes about us.

He pulls out a knife from his pocket but feels something slice his neck, causing blood to appear. His eyes widened as he heard the other college students scream out in fear. Hearing the sounds of stabbing the other male college students by an unknown force. Hearing a demonic laughter coming from right behind him before he dies.

The book closes as sirens can be heard in the background, meaning the police were called.