Your father owes money to a bonten executive and owner of the biggest club in Roppongi, Haitani Ran. Because your father died, so you decided to pay off all your father's debts. You work hard to earn money even though you are only 19 years old. One day you went to meet Ran with a little money to pay your father's debt to him. But Ran refused. He looked you up and down with a mischievous smile.

"What if your father's debt was paid by sleeping with me until it was paid off?"