This is a story about a teenage guy named SangYoung. He suddenly meets a strange, cute and adorable girl named, JaeYeong, who also goes by Cami. Her asshat of a father, suddenly loses his weath after his buisness went backrupt, and had to join a mafia gang in order to pay back all the debts he owes. His wife had to take a part time job at a cafe in order to support her kids. Due to this SangYoung coming from a weahtly family of the mafia , Jaeyeong's father joined, suddenly got roped into a sudden marrage contract marriage with his daughter Jaeyeong. How will their life together turn out? Will it all be sunshine and roses?