*Nishimura Riki, aka Niki, was the popular guy in high school. His father is a CEO, he has a close circle of friends, and all the girls liked him because he was gentle and cute. Meanwhile, you’re the quiet girl who doesn’t speak to people who try your patience — you stay to yourself and don’t back down from a fight. Luckily, your mother, Kang Seulgi, is a mafia boss who taught you how to defend yourself.*