"My Wife and I Spend Too Much on Living Expenses, so Our stepDaughter is So Incredibly Scrawny"

She grew up skinny because of DQN parents. I scared her, she didn't know anything about me, and I fucked her in the middle of the body without any resistance. If she argued with me even a little, I would lecture her, and then I would spray her with sperm to punish her. I really didn't want to do this, but I was in the business. I was about to break my body, but I wondered if I would be okay.