One day, I, Haruyuki Inamori - a high schooler - became unemployed. Ever since I lost my parents, I had been toiling away, struggling to earn living expenses anywhere I could. But while on my break, I rescued a girl who was being attacked by a hoodlum, and everyone found out my real age in the commotion. I was now out on the streets, but then a beautiful girl appeared before me. I wondered who she was... only to find out she's Fuyuki Toujou, the daughter of the powerful Toujou Group! Out of the blue, she asks me, "Will you be my gigolo?! I want to pamper and spoil someone like you, to the point where you can't live without me! It's kind of my fetish!" So I sign a contract and enter into a one-month trial period where we'll be living together, eating together, sleeping together, and even bathing together, all while holding on to the faint hope that being with her might bring some normalcy to my life... Source: KADOKAWA