'From now on, you'll take responsibility with your body.' Novice driver Song Jia gets into a minor car accident on her very first time driving out on the road—and of all cars, she rear-ends a supercar that she absolutely should never have hit. The repair cost, which even insurance won't fully cover, is a staggering 300 million won. With her future looking pitch-black, Jia seeks out the car owner, Seo-han, and blurts out something she never should have in the heat of the moment: “How about I sleep with you just once to settle this?!” Regretting it instantly as Seo-han looks at her as if she's out of her mind, the words are already spilled. However, contrary to her expectation that he would flatly refuse, Seo-han gives an absurd laugh and replies with an unexpected answer: “Alright. Strip.”