Chapter 51 - 23. Family first (Part 3)

She had little fat on her lower body, and her legs were thin and slender. There was no hair on the erotic triangle in the middle of her body, only a single line was clearly visible. Even though she wasn't fully mature yet, the sight of Yuki's body gradually becoming that of a woman melted my brain.If the body of Yakamoto-san was akin to the body of a loving mother who could spoil you endlessly in her bust, Yuki's body was akin to a model's. Skinny, slender, toned, and sexy."Well, I don't know... I don't have much hair... I might not look like an adult, but... does it look bad?" Yuki looked up as she asked me what I thought. There's no way I could evaluate the appearance of my sister's pussy. All I can say is a very simple, pure feeling."Um... I think it's very beautiful, and, um, cute..."Even though I'm at a loss for words, I somehow manage to convey my feelings. Yuki seems a little relieved, and cutely murmurs, "Hehe, that's good.""Come on, Shun-nii... let's go in quickly."Maybe Yuki has given up after that and suggests that I take off my last piece of clothing. But my dick is fully erect inside my pants, so I'm worried.It would be strange not to get an erection when I see my beautiful sister naked, but I wonder if Yuki notices. Maybe this is the world where people don't think like that."... I get it..."But I also make up my mind and take off the last piece of clothing in one go. I thought that Yuki wouldn't call me "dirty" when she asked me to take it off.His erect penis sprung out of his pants, into Yuki's field of vision. Yuki stared at it, letting out a voiceless cry of "...!".She blushed a little, but didn't say anything more. And so, the brother and sister ended up standing side by side in the changing room, completely naked. It was a situation that would never happen in the original world, and it even seemed erotic.But now that it had come to this, I had no choice but to find out his true intentions in the bathroom, so I gave up and put my hand on the bathroom door. Yuki followed behind in a hurry, and almost fell over."Hehe, I miss taking baths with Shun-nii..."Yuki seemed to be having fun, but it was when I tried to turn the shower on to hot water that I realized I didn't have a towel. In other words, we were both completely naked, and there was no way to hide anything. However, it feels wrong to confront Yuki about it, and if she stays the way she is, it's obviously not good for my mental health, but I have no choice but to put up with it.In the first place, it's highly likely that Yuki has come simply because she wants to talk to me and take a bath. It's just that I'm harboring lust and making strange expectations.Yes, it's just communication between siblings, I tell myself, and I tell myself that she feels that way because she finds it dirty, and that it's not right for me to have strange expectations."Okay, Shun-nii... I'll wash you then?"As Yuki says this, Yuki motions me to sit on a chair in the bathroom. Yes, this is a request from my sister.