HUNTB-311 "I want to have sex with my brother forever!" Whenever I feel like it, we have sex. From morning till night, I'm having sex with my stepsister in my room! Even after moving to Tokyo, all I do is attend remote classes...

I passed the university entrance exam! But even after moving to Tokyo, classes are still remote… Thanks to that, I couldn't make my university debut and both stress and sexual desire have been building up in me. My stepsister came to visit me at my apartment like this. However, given the state of the world, we can't go out and play either, so it's just her and me alone in a cramped room. As a result, with nothing else to do, we end up having sex non-stop, day and night! We don't go outside at all, just have sex non-stop! Days where we can't even keep track of the date aren't so bad surprisingly.