In-young, a thirty-year-old math teacher, falls in love with one of her seventeen-year-old students, Lee Suk, since, in a twist of fate, the boy resembles her first love. He even shares the same name.
Meanwhile, a cute young girl also named In-young has a crush on a boy at her school... also named Lee Suk. When the teacher's first love reappears, the dilemma becomes even more complicated. Who is competing for the affections of whom? Who can it be said is truly in love?
Spoken Languages: Korean, English subtitles.