A man hated by his wife's stepchild. When he tries to change the futon of his daughter who has a bad sleeping position, he is called a pervert and can't stop his anger, and forcibly cunnilingus to her daughter. Because her mother is sleeping soundly next to him, she opposes in a low voice, but she gradually gets into estrus with a man's cunnilingus and gets acme. And the stepchild who wants to feel more comfortable begins to call 'Papa' embarrassedly and demand SEX for the second time.
