An overprotective mother and a brother-complex sister. My daily life was happy, surrounded by two big-breasted women. Every year, Yoshita would come to Tokyo saying he was taking an exam. He says he's aiming to be a doctor, but he's just a fool. Even at his age, he's still loafing around as a rōnin, but because he's charming, he's good at ingratiating himself with people around him, and I hate it. But my mother and sister would always dote on Yoshita whenever he came to Tokyo. I was feeling gloomy, thinking that this time too, he'd be running wild in our house for three days, but I never imagined that this time, even my mother and sister's bodies would be at his mercy. On top of that, Yoshita has a monster cock I've never seen before! Watching my mother and sister instantly become addicted to the big dick, I couldn't stop jerking off, even as I was angry.
