HUNTB-636 "Is this on purpose or an accident?" When I opened my eyes, her yukata was undone and her large breasts and ass were right in front of my face at three centimeters away! My parents remarried, and it's our first family trip. I'm sharing a room wi

After my parents remarried, we went on our first family trip. I ended up sharing a room with my stepsister! She has bad sleeping habits and while asleep, her yukata came undone, revealing her bare breasts and panties! Then she rolled over towards me! Of course, there was no way I could hold back, so I hesitantly started touching her. But as I got into it, I began to roughly grope her, and then my stepsister woke up. I thought I'd get scolded, but instead, she was aroused! What was supposed to be just a light touch turned into her demanding my dick! And then things naturally progressed past the point of no return…