Seventeen-year-old Jenny Han is the definition of perfect. Or at least she tries to be. She's actually in love with herself and loves to hear people praise her. When her overbearing aunt kicks her out due to her stubbornness, she's left wandering around the streets. Then she meets Mark Tuan, GOT7's Mark Tuan. He's handsome, athletic, and has the sexiest voice ever heard. Mark happens to hate self-centered girls, which described Jenny perfectly. After punching him due to a misunderstanding, he does the unthinkable: he offers her to stay with him.