4 Chapter-4

Shinobu and Kenji reached their destination. Butterfly estate.

'S-so big.'

[A/N:- I will not say it. Nope]

Kenji thought while looking at the estate as it is really big. Well compared to the building in his previous world this is small but still. Seeing a estate this big was definitely a surprise for him.

Shinobu just smiled while looking at the awe struck face Kenji was making.

"Sato-kun, let's get going."

"Huh? Yes let's go." Kenji and shinobu started walking towards the gate. They entered the estate and kept moving towards medical room.

They spotted a girl of average height, with deep blue eyes that fade to a lighter blue at the bottom, along with white rectangular pupils, straight black hair with a parted fringe, and twin-tails. She wears two blue butterfly clips to keep her twin-tails in place.

She wears the standard Demon Slayer uniform with the addition of a white nurse dress on top of it, with a blue sash around her waist. Her uniform is tinted slightly blue.

This girl is Aoi kanzaki. She is demon slayer who passed the final selection but chose to be a medic instead. (A/N:- I don't know when she took the exam but in this fiction, she already did.)

"Shinobu-sama, you are back!" She said while running towards two.

"How was your mission? Did you encounter any problem?" Aoi asked Shinobu.

"Ara~ would you look at that, Aoi has grown up so much. Caring about people so much, and no i didn't encounter any problem in my mission. It had gone smoothly. And i brought a guest with me~"

Aoi looks at Kenji for a moment before asking shinobu "who is he shinobu sama"

"Well~ why don't you ask him yourself." Shinobu said while looking at Aoi.

Aoi looks at Kenji with curiosity written over her face. "My name is Kenji sato. Nice to meet you." Kenji said while thinking 'so this is how Aoi looks in real life but why does she have a frown when I'm just introducing myself.'

"Uhh well my name is Aoi kanzaki, and I am helper in the butterfly mansion." Aoi said while looking at Kenji and finding his peculiar eyes intresting.

Shinobu just watched this interaction with a smile on her face. ' I need to test that strength I got from 'system' and if it's true then change my swords.'

"Aoi~ can you treat sato kun injury. I have some work to do." Says shinobu while moving towards Kenji " Aoi will treat your wounds and meet me in the evening and we'll decide what to do."

Nods and looks at Aoi who is just standing there watching Shinobu walk away.

"Can you treat my injury?" said Kenji to Aoi who nodded and said "Follow me."

They starts walking towards the Medical room. While walking towards the room Kenji saw an girl which is kanao btw.

He looks at her and thinks ' She is smiling but it doesn't look real. Wait a minute how can I find that someone's smile is not real. I even found out that in shinobu smile. I know it from anime but it's different, like I can see the difference between fake and real. Is it because of that emotion sensing skill?'

' I'll check it later after the treatment.' He thinks while still following Aoi even though he wanted to talk to kanao but knowing that she wouldn't say anything and they are practically stranger made him stop from going to talk to her.

(With shinobu)

She goes to training ground and pick a wooden sword. While trying her newfound strength and she was really surprised to see her strength increased to such degrees.

'So it's true. But how am I going to explain this to oyakata sama and other hashiras. I'll found out a way or should I play ignorance. Yes maybe i should play ignorance.' shinobu thought.

'With this I am one step closer to my revenge. Maybe i won't need to put poison in my body anymore.'

'All this happened because of him. I should thank him.'

(Back to Kenji)

Kenji just got his hand treated and was now sitting on the bed while looking at his status screen.

[Emotion sensing:- User can sense emotion of other people while getting an additional effect on their eyes to see emotions.]

' So I can sense and see emotion but what is the difference between seeing and sensing the emotions.' Kenji asked .

However he didn't got any answer. 'Ugh couldn't rob put an talking mechanism in this to answer my questions.'

Kenji looked up from his status to infront of him when he heard someone calling him.

"Yoo-hoo sato kun are you out of your thoughts now ?" Shinobu asked while standing infront of him and looking at him curiously.

"Yes, sorry I was thinking about something." Kenji said while looking at Shinobu.

"Hmm~ maybe thinking about me ~ aww sato kun it's still a bit too early for us." Shinobu teased him and he just looked at her like she was some weird creature.

"Why are looking at me like that." Shinobu asked a little annoyed by his gaze.

"I mean you are beautiful but that doesn't mean someone would just fall in love with you on first sight you know. Now you are just narcissistic." He said.

"Hmm~ so you do admit I am beautiful ~. Like I said before sato kun it's still too early for us." Said Shinobu while ignoring the comment about being narcissistic.

"..." He didn't say anything but just kept looking at her.

"Ara Ara are you too embarrassed to even speak." Said Shinobu while sitting besides Kenji on the bed.

"..."

"Ok ok I'll stop teasing you now. So can you tell me about your injury." Asked Shinobu.

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The yandere might appear in next chapter but tell me if it's too fast because first i wanted to introduce yandere and then start the cannon.