Plot Summary

My older brother's part-time job, DQN, came to my house and my big-breasted little sister (Ayu) was raped. Her unreliable brother can't complain even if her sister touches him. On the contrary, a bastard who gets excited by his younger sister being raped. Ayu, who had her girlfriend's incest filmed, was fucked by DQN in front of her brother's eyes and was raped inside out.