ADN-725 | A codependent sex record of a reclusive brother and sister who lived off the money their parents left behind. Azusa Hikari

My brother became a recluse after being severely bullied at school.
My mother couldn't abandon him like that, and before long she even started helping him with his sexual needs.
Then, suddenly, our parents passed away in an accident, and my brother and I began living alone.
My brother continued to stay in his room, and now he demands that I satisfy his sexual needs in place of our mother...
I've had enough...but even though I thought that, I couldn't abandon my brother...
It's just a twisted codependent relationship...we continue to fall into immoral sexual intercourse today.