Chapter 53 - 24. Troubling bath [R-18]

I slowly start washing Yuki's body, starting from her back. Her skin is so fresh and soft that I hesitate to put my fingers on it."Shun-nii's hands are really big, aren't they?"My sister in front of me is always telling me her honest opinion, but I'm desperately trying to hold back. Washing a girl's body is not something I'm allowed to do.I somehow manage to get past the back of her neck and back, but I don't have the courage to go any further. Not knowing the right answer, I'm rubbing her shoulder blades aimlessly, and Yuki turns around to look at me."Hey Shun-nii, I'd like you to wash me from the front too...is that okay?"I wonder if Yuki noticed that I jumped a little. I wonder if she thinks I'm cowardly. I wonder if she thinks I'm pathetic. Those were the only thoughts spinning around in my head.Still, there was no way I could escape, and when she said that, I had no choice but to prepare myself.I boldly stood up and walked around in front of her, and found that Yuki's expression was different to what I had imagined. I had thought she was relaxed, but she looked a little stiff."Yu-Yu... if you don't want to, I'll, well, stop... is that okay?""I-I don't mind, I'm a little nervous, but... come on, please!"I asked, still feeling timid, and Yuki replied. She also seemed to have made up her mind, so she took my right hand and put it on her shoulder.Maybe she found it annoying. Either way, in this situation, I had no choice but to move my hand. So, trembling, I reached my left hand out to Yuki's neck and began to rub it little by little."...Hehehe, hehe..."When we start washing each other's bodies, the distance between us inevitably becomes closer. Yuki's breathing, including the occasional voice, feels even stronger, and each sound stirs my heart.With my beautiful sister's naked body so close, I'm not in a good mental state. Her soft skin and beautiful black hair should not be something that someone like me should be able to touch.Yuki, however, is looking at me with a pure gaze."Brother Shun, you can wash other parts of me, wherever you like, okay...?"What Yuki said was too straightforward. If she says her favorite parts, my gaze will inevitably be drawn to various sexual parts.A bulging chest that only a girl can have. Even though she is still developing, if I touch her, I will definitely feel that she is a girl, and my hands are approaching her sexual parts.If I touched her now, I might continue rubbing her without stopping. I might end up hurting Yuki by giving in to my carnal desire."Are you okay, Shun-nii?"But Yuki, who was calling out to me, didn't seem to reject me. I knew that was just my own interpretation, but I found myself falling in love with Yuki's body in front of me so much."Okay, I'm going to...wash you, all of you."I said in a hushed voice, and Yuki nodded. I took a breath, and with trembling hands, I rubbed Yuki's budding breasts little by little.I could feel a definite elasticity deep within her firm skin. My heart was pounding at the thought of groping the breasts of the cute girl who lived under the same roof as me.And yet, I couldn't help but feel a slight hardness in the pink protrusions that occasionally brushed against my hands."...Hmmm, Ah..."Moreover, the voices Yuki occasionally let out seemed extremely sensual, and almost took away my reason.The softness of her breasts in my hands was also creating the desire to just go ahead and feel them."Hmm, Fuh..."More than anything, when I glanced at Yuki's expression, I thought her eyes were melting.A cute girl who would definitely turn her head if she saw me on the street, was showing me such a relaxed expression.Drowning in sexual desire, I had reached my limit. Even though I was worried in my heart whether it would be okay, I grabbed Yuki's breasts with a firm grip.I heard her voice say "Hyaa" right in front of me. However, the fact that she didn't shake me off made me clearly aroused, and I began to enjoy her softness little by little."Ahh, shu, shun-nii... that, ahhh!"Her cheeks were still red, and although this was just my imagination, her expression did look like she was feeling pleasure. It may have been the selfish idea of ​​a man who wanted to please himself, but Yuki didn't criticize me and spoke to me in a sweet voice."Shu, shun-nii, I, um... I want you to continue from here on out... is that okay?"