For Mavis!

Gray said "Zeref!" as made a spear, shooting it towards him. Hiro blocked it and stood in front of Zeref, Gray shouted "WHAT ARE YOU DOING!? THAT'S ZEREF!" Hiro said "You can't kill him." Lucy said "Why not?" Happy covered his mouth and Natsu was silent, Hiro smiled and said "Because I said so."

Natsu and Happy were stunned and looked at Hiro in confusion. Hiro just smiled and didn't explain further, asking "Where's August?" Erza said "In a cell." Hiro slapped his forehead and sighed "Gajeel rubbed off on you all.... Now you go around arresting everyone. I'm pretty sure I saw Macao in the cells once."

Macao rubbed his head and Hiro said "Go get him please." Erza waved and somebody went to go get August. Erza walked over to Hiro and said softly "Thank you." Hiro smiled and patted her shoulder saying "We're friends, no?" Erza teared up and nodded softly.

Hiro smiled and August was brought to him. Hiro sat August down and said "This is going to get complicated..." he rubbed his temples and looked at the group saying "You know Irene is Erza's mother now, yes?"

The group nodded and Hiro pointed at August, Natsu blurted out "He's Erza's father!?" everybody's eyes widened and Hiro's mouth twitched as he said "Someone hit him for me." Lucy smacked Natsu's head and Hiro cleared his throat saying "August's last name is..."

He paused and waited for a while. The guild was getting itchy, Gajeel shouted "JUST FUCKING SAY IT ALREADY!" Hiro finally said "Dragneel." everyone gasped and Natsu said "He's MY dad!?" Lucy smacked him again and Hiro said "No. He's..."

He paused and the group lunged at him, starting a dustbrawl as they said "Just say it! Stop being dramatic!"

August, Zeref, and Irene watched the dust brawl with stunned faces.

A few minutes later

Hiro was standing on the stage with Zeref and August as the rest were looking at him with bumps and bruises. He said "Natsu's nephew!" the group gasped again and Hiro put up a finger saying "Not only this! But he's also Mavis' son!"

Everybody's eyes widened in shock and Mavis froze in shock, unable to speak or move. Hiro added "And Zeref's son." Zeref himself was stunned and August just closed his eyes. Gray said "Wait a minute... Doesn't that mean Zeref is Natsu's brother?"

Everyone was stunned again and Hiro looked at Natsu, who was silent. He sighed to himself, he decided to reveal it because he was going to do something that would probably make a lot of people angry.

Hiro looked at the group and said "As you may or may not know, if you kill Zeref, E.N.D will die too." he looked and Gray and said "You-" Natsu cut him off saying "Aniki, let me say it." Hiro stepped back and Natsu stepped up saying "I am E.N.D."

Everyone's eyes widened and Zeref smiled slightly, Hiro celebrated with a mystery chest opening.

[Congratulations! You've received Ultimate Body Re-creation token!]

Hiro trembled in anger silently as Natsu told everyone what Zeref told him and Zeref confirmed the reveal. They were completely stunned and Lucy said "If Zeref dies, you'll die?! So that's why..." everyone looked at Hiro, who gave them a 'V' with his fingers.

He stepped forward and said "I, your little guild Master, will fix everything." he took out 2 Body tokens and said "Angel, come here." Zerotwo walked over and Hiro said "I'm passing Judgement on these 2. August Dragneel!"

August looked up and Hiro said "I'm sentencing you to a live with no magic." his hand glowed black and he slapped on August's abdomen, sucking out all of August's magic power as Zerotwo reverted August back to a child.

Hiro didn't stay anything and sealed August's magic power forever. He let August free and slapped Natsu with the token saying "You won't be E.N.D anymore." he tossed Natsu's glowing body to Lucy before looking at the group and saying "Zeref Dragneel..."

He walked over to Zeref and slapped him with a body re-creation token saying "I'm sentencing you to a normal life. Without Magic!" Zeref's body glowed and Hiro pressed on his back, sucking out his ability to use magic of any kind.

Black miasma came out of Zeref's body and thunder rumbled in the sky. Hiro looked at the group and smiled "This is my last order as Guild Master." everyone was stunned and Hiro said "Let Zeref live in peace." Zeref looked up at Hiro in shock and August and Mavis looked at Hiro, completely stunned.

Hiro smiled and said "Erza will be a much better Guild Master than me." he looked up and flashed away, leaving the group stunned.

Hiro landed on the roof and looked up at the hole opening in the sky. A man floated down and said "You dare remove my curse, mortal?!" Hiro chuckled and said "Any curse from a God named Anus is bad news." the being roared "IT'S ANKHSERAM!" as everything started withering.

Hiro blocked the doors of the Guild and jumped into the air, spinning Ruyi Bang in front of him. He blasted through the black miasma and changed Ruyi Bang into Enkidu before throwing it forward at Ankhseram.

Ankhseram didn't bother to dodge, feeling himself to be invincible.

Oof.

Obviously, he's never heard of plot armor.

Enkidu wrapped around Ankhseram and Hiro pulled back, Ankhseram was trapped and shouted "What is this!?" Hiro grinned "Enkidu, the chains that seal the gods!" as he grabbed the spear tip part of Enkidu and stabbed at Ankhseram, who struggled in the chains.

Hiro stabbed him right in the head, Ankhseram screamed in pain "What is this!?" Hiro chuckled "Your death!" Ankhseram screamed and slowly fizzled out of existence. Hiro took back his Enkidu and floated back down to the ground.

[Congratulations! You've completed Hidden Quest [Kill Ankhseram!] Reward: Reaper's Scythe]

Hiro pulled the shadow and added it to his army as he stood outside of the guild. He spun Sun back into his ear and looked at the sky that was clearing up. He heard footsteps from behind him and said "Hm?"

Erza said "Why?" Hiro smiled and said "Because, I'm saving Zeref. I can't be the Master after that. How many people have died from him directly, or indirectly. What about yourself? Can you say that you don't hate Zeref?"

Erza was silent and Hiro turned around, adding "This is my selfish wish in the first place. I'm only thinking about Mavis, nobody else." he walked to Erza and patted her shoulder saying "Besides, you'll be a much better Master than me." he looked at the Guild building behind her and added "I really only built the Guild Hall..."

Erza shook her head and said "You also saved us! Multiple times! Without you, and the information..." Hiro smiled and said "That's not true." he patted Erza's head and walked into the guild.

Everyone looked at him and Hiro sighed "Are we out of booze?" the guild cheered, stunning Hiro. Makarov grinned "You think you can give up the Master position and walk away scot-free?" Makarov slapped him with a stack of papers and laughed "There's still paperwork for you to do, Oni brat! Bahahahahaha!"

Hiro looked at the paperwork and said "Is this to not become a Guild Master anymore?" the guild nodded and Hiro blinked, looking at the paperwork before shredding the papers and saying "I'm not fucking doing that!"

The Guild cheered and Erza smiled, she didn't want to do paperwork either so...

Hiro talked with Mavis about Zeref and August before smiling and grabbing Zeref, August, and Mavis. He said "Are you sure?" Mavis nodded with a smile and Hiro smiled slightly before disappearing.

He reappeared on Tenrou Island and let the three down before saying "Just wait, Mavis." Mavis smiled and left with Zeref and August saying "I'll be waiting, aniki!" Hiro smiled and disappeared, reappearing in the guild hall and celebrating with the rest.

Hiro suddenly felt like he was forgetting something. He punched his palm and said "I forgot about Acnologia!" everybody looked at him and Hiro said "Acnologia came here too. I kicked him off the continent but he should be-"

An earth shaking roar was heard.

Hiro finished "There he is." Natsu punched his palm and grinned "Let's go kick his ass!" Gajeel got up and cackled, Wendy got up and made a firm face, Isabella jumped up saying "Finally!" they all ran outside, before flying in the sky at Acnologia.

Hiro made a screen in the guild and let everyone watch as he said "Mira! Alcohol!" Mirajane smiled and said "No problem~!" as she started serving the guild members again. Hiro drank and watched the screen with a smile.

[Congratulations! You've completed Hidden Quest [For Mavis!] Return her family to normal! Rewards: ...]