A record of the interdependent sexual relationship between reclusive siblings living off money left by their parents. Azusa Mitsuharu ADN-725

My brother suffered severe bullying at school and became a recluse. My mother couldn't abandon him and, without realizing it, began helping him with his sexual needs. Then, our parents suddenly died in an accident, leaving my brother and me to live alone. My brother, still spending all his time in his room, now asks me for sex in place of my mother… I've had enough… Even though I think that, I can't abandon my brother… It's just a twisted, interdependent relationship… and today we've also fallen into immoral sexual acts.