NMSL-011 I was fucked by a cosplay-loving billionaire... I became a meat toilet Akari Minase

I thought I would have a happy daily life after my father remarried, but one day, my stepmother was scammed and suddenly found herself in debt… Then, my parents forcibly asked me to save the family, and as a result, I ended up being sold to a perverted rich man for a month… To build resistance, I was held by my creepy stepbrother and made to climax many times… However, while being subjected to perverted play, 'Akari,' who was starved of love, began to depend on the rich man as she was treated kindly… In the end, I abandoned my parents who used me and didn't give me love, becoming a flesh toy myself.