When Choi In Hee is forced to perform in front of the whole class, no one expects the quiet shy girl to actually have an amazing voice. As finals are approaching, all students are in a frenzy to search for their ideal partner. With her new singing ability unleashed, Choi In Hee is forced to go from being the reserved quiet loner that she once was into the girl that everybody wants as their partner. Now with only 6 weeks left to choose, she can't seem to make up her mind about which of the two guys she likes more. Will she pick the cocky yet sweet Jeon Jungkook or the fragile yet overly confident Kim Taehyung? Only time will tell.