Kasumi lives with her husband and three sons.Her son in her ronin was being warned by her husband to study hard.That night, she was having a couple's night, but her husband broke down.Kasumi, who could not handle her body, started masturbating in the kitchen.Her son, who was passing by her, said, "Weren't you satisfied with sex with her father?"From this day on, she will be forced to deal with her son again and again.She desperately hides so that her husband doesn't know...