KBKD-312 Mother... Ichijo Megumi and Noriko

A debt collector comes to his mother, who is drowning in debt. He forces his mother, who can't pay back the money, to masturbate and even takes her body. The son, who has been watching the whole thing, decides to get revenge and goes to the debt collector's place. There, he finds the debt collector's girlfriend. To get revenge, the son rapes the woman and tells his mother about it, but...