Akimi is forced to pay off her father-in-law's debts without her husband's knowledge, and is raped by a debt collector while her husband is at home. On another day, she can't hold back and urinates on the street with a vibrator inside her. After that, she is subjected to a number of humiliating plays by the man, but she soon becomes addicted to the pleasure...and ends up craving multiple cocks herself, getting creampied in front of her father-in-law.