My Lord! I'll Be Gratefully Oblige!

Inside The Forest

Rimuru P.O.V

[Master, what about the parents?]

'That's right! I have two suggestions but I preferred the second one.'

[What are the choices?]

'First. I'll summon the most free one here from the tempest and they will pretend to be my parent. The second one is I'll make a clone and Ciel will become my mother! It is also possible to be both!'

[Choose the first one.]

'What! but I want the second one. All of them might be busy and I don't want to bother him.'

[Lies. Master just don't want to be with 'him'.]

'That's not true! It's just maybe being a father is too much for him. I have a feeling that we'll get found out easily if he takes the role. Also, he has a power greater than a true demon lord! Wait. What did you know I'm talking about 'him?!'

[So that's your reason. Master... So cruel.]

'W-Well. So please, Ciel... Can you?' I asked as cutely as possible for Ciel to agree.

[N-No]

'Wah! Ciel-chan, so awful! *Sniff* To reject my simple request. *Sniff*'

[Master's childishness has gone level up. Congratulations.]

'Ciel!'

[Summoning starts. [Summon] Diablo.]

'No!'

But before I have stopped her, she already have summoned him. His looks is still the same in the past. The only changes on his looks is his hair length is already near his shoulder and he still have his butler style clothes.

Diablo looked around to see who summoned him even though he already have a master. He then looked at me and the intimidating aura around him change into a flowery one. It's just like the lion became a cat. He walked towards me and respectfully bow.

"It's has been a long time since you called for me, Master. You looked perfect as ever and I'm really fortunate to see you again." He greeted as I sweat dropped.

'I didn't call you.'

"I just visit the tempest a year ago." I reminded him but her expression didn't changed.

'In that world, that is.'

"But it's already been a year! A year without Master is just like a century without sleep. So what do Master want to summon me so suddenly?" He asked.

'Ca you actually sleep?'

"You know, I am in a new world today. Since I looked like a child now, I need someone to pretend as my parent. That's why I chose you to take that role and join me live in this world if you don't have to do." I explained mentally praying that he have something to do.

"Gladly, Master! I'll be gratefully oblige! Living with Rimuru-sama~. What a luckiest individual I am." He said as he's wiping his nonexistent tears.

'I'm started to regret my decision of telling you about it now.'

"Alright! I promise to protect Rimuru-sama and Rimuru-sama's secrets!" He declared as I just smiled at him in genuine. Really.

"I'll leave it to you, Diablo. Then, I have a house that I stayed a little earlier. I told them that my parents left me because they have something to do. I also told them that my parents will be back in five hours. But after I entered the house, you will knock the door 30 minutes after that." I explained.

"What kind of devil of a parents they were. Leaving a child alone." He complained.

'You're the last one I want to hear say that!'

"You just have to asked if they saw me and when they asked why, tell them that you're my father. if they asked where is my mother, tell them that she still have to buy something and you will bring me to her. If they doubt you, tell them that let me decide if you're my father. Tsunami-san is the only one there for now so it's probably no problem about that. Is that alright?" I asked.

"Yes! What a perfect plan! You are really great, Master!" He praised the simple plan.

"Also. Change your eyes and clothes like in a normal human being. They will easily notice it if your not careful." I instructed as he close his eyes and his whole body has covered with black mist.

As the mist disappeared, he opened his eyes and lowered a little. His eyes looks the same as I now but with a little red mixed with it. His attire are like a simple prince like clothes that only have the color of black, white and some golds. His His hair become messier and shorter than earlier.

(I just edit it a little but it's not mine. It is on the chapter comment here->.)

'That will literary stand out. But I can't just...' I looked at the shining face of Diablo.

"We are done here. I'll return now as so we can now start. 30 minutes, alright?" I asked.

"As you command." He said as he vanished out of thin air.

'Ciel.'

[Yes?]

'I want you to do something.'

[What is that, Master?]

'It's quite simple. Treat this as a punishment for making my life worse.'

[Punishment? Oh! Master's main body here is so peaceful. I wonder...]

'A threat. That's definitely a threat!'

[Master is just overthinking. Then. What will I do?]

'Oh! That is...'

Time Skip - Tazuna's House

"I'm back!" I shouted as I opened the door. I looked around but I saw no one around.

'Where are they? The dishes is still here. Is something happened?'

I then tried to sense them in a radius of One Kilometer away but there are no signs of people there. Wait. There's no one around? I then teleported in the house near Tazuna's house but there's no one around. There are uncooked rice and the stove is still on.

There's no one will left something like that behind. So that means that all of the people here in the village has been kidnapped. It's strange that it was not mentioned or I forgot about it but I don't have time to think about that.

'How could I miss it? Ciel, is there a power here that can do that in a short time?'

[Yes. This is the 'Oninuzuka Clan' that is currently this land of Waves. The clan is considered as demon clan because of their 'Dojutsu' that can make people obeyed them just by looking in the eyes. But years later, their weakness has been revealed that cause the Mist to take advantage of it and killed all of them but some survived. They must be kidnapped the people here so they can take their village back.]

'What a selfish desire. That is their weakness?'

[They can only activate it once the people they are fighting has already given up that is meaningless on most ninja's. It's just like how the [Merciless] work. But instead of losing the souls, their consciousness will just leave their body and will do what the users want. It takes so much 'Chakra' that's why they can only use it twice or trice a day base on how much your 'Chakra is. The effect will loose one the user deactivate it or has no 'Chakra' left.]

'Is that so? I wonder what much they can show me.'

'Diablo!' I called telepathically as he answered back me.

'What is it, Rimuru-sama? Is there something matter?' He asked.

'Yes. All of the villagers here has been kidnapped. You don't need to do what I ordered earlier and just stay still. I'll call you again when I need you.' I said.

'As you wish.' He answered as I blocked the connection.

'But Ciel, how did you know about it when I don't have that kind of memory?'

[Master, you and I are the one who created this world that's why we know every single detail about this world. But as master wants to have an adventure, I have blocked all of the knowledge about this world that is unknown to you. As for that, I have changed some things about this world without Master knowing. My apologies.]

'So that so? It's alright. Even you didn't asked you know what I really like. Thank you, Ciel.'

"Then. Let's see what is stronger, your Dojutsu, or my [Merciless]. Don't disappoint me, fellows." I asked myself as I vanished in the area.

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I'm back! Thank you for reading this story even if It's a little messy but hope you enjoy the chapter!