SCARED || Yandere KNY x reader ||

Alliance

*When y/n, Zenitsu and Inosuke left the house*

TANJIRO POV

Me and Nezuko walked to y/ns house. I was so confused by Nezukos actions. 

Why in the world did Nezuko insist for them to go with y/n? Doesn't she care about y/n? I thought they were best friends and she loved to spend time with y/n? Why would she suddenly be so eager to give that up to tour around her house with me? What's going on? Did they have a fight? I cant have my sister and my precious y/n upset with each other-

- Onii-chan, we're here. 

My sister cut me off from my deep thoughts. She used the key to get in. 

- well, shall we look around?

she didn't look back before heading off in the house.

We spent 30 minutes looking around. We ended up back in the living room together, just rummaging around. I couldn't keep my confusion to myself anymore.

- Did... Did something happen between you and y/n?

She froze and snapped her head back towards me aggressively. She stalked towards me quickly.

- Did she say anything? Did you hear anything? Is there something your hiding from me-

- Whoa whoa! No! Its just... You love to spend time with y/n and you just gave her up so quickly to Inosuke and Zenitsu... It just made no sense to me...

I looked down. 

- Its not that. We are fine. I wanted to have a chat with you, that's all.

- A chat? Why???

I replied confusedly.

- Yes. I found out something... Interesting about you recently.

- Huh?! What are you saying?!

There was silence when it was broken by a small laugh.

- pfft oh my silly brother. My silly, stupid brother... Did you think I wouldn't know?

I stared up instantly. A smirk and a dark look was sewn on her face.

- Huh? N-Nezuko wha-

A look of fake pity etched on her face.