Chapter 15 - 13. Steamy Decision (Part 2)

When Yuki found us, she turned up the corners of her mouth a little, but she must have been tired because he immediately leaned back on the sofa in the living room."Ah, it was a long day... I'm tired..."According to Yuki, just as they were about to finish, they were given a difficult worksheet and suddenly asked us not to go home until we had solved it all. While everyone was struggling to decide when to go home, it took them two hours to finally finish it."Oh, by the way, who did Shun-nii go home with today? Wasn't he alone?"Yuki even looked at me with concern, so I couldn't tell who was older. That being said, it was only natural that I was the one who was worried. That's how reliable Yuki seems to be.When I told Yuki that I had come back with Sasai-san and Yamamoto-san, she said, "That's good, but..." with a slightly uneasy look on her face.She continued by asking, "Have you made any plans for tomorrow yet?" and I answered that I hadn't made any plans for every day yet. Then I added something that no one asked, "...I'm planning to go with you, so..."I think I was getting carried away with what I said, but Yuki's expression relaxed as if she was relieved. I certainly didn't want to make the women around me, especially my cute little sister, feel uneasy, but I still didn't know if that was the best way to do it. Yuki returned to her room, and I tried to go back as well. At that moment, Yukari bowed again, so I returned the bow and added that I'd be back for dinner.It wasn't particularly necessary, but it was a mundane exchange that came about as a result of wanting to convey something.Even so, Yukari smiled at me, and she looked very beautiful and kind. In my room, I look at the timetable and administrative notices I received today. The subjects are the same as in real life, and there are some subjects I'm not good at, like PE and art. I don't have the stamina to run a marathon, especially in PE, and I was even made fun of in class. I want to participate seriously, but I don't want to be treated like that again.For now, I put the textbooks for tomorrow's subjects and a few new notebooks in my bag. There is a cafeteria at my high school, but Yukari usually prepares lunches for me, and I plan to bring those with me tomorrow as well.After dinner, I went through my room and decided to take a bath again. I had taken a shower twice in the afternoon, but I wanted to soak in the tub, so I headed to the bathroom for the third time today. This time, I made sure that no one was there before taking off my clothes and opening the bathroom door. After washing my body again, I got into the bathtub and said, "Hah..." in a very old-fashioned voice.Even though my body has become younger in this world, I was still originally a man in my 30s. As he was entering his own world, the bathroom door suddenly opened.The unexpected startled me, and when I turned towards the door, I saw my little sister with a towel wrapped around her."Eh... Yuki? W-why did you come in...?"