AC:: 01

At university, Mingyu is part of the most popular friend group-well-liked, confident, and admired. Wonwoo? He's practically invisible. A loner by choice, Wonwoo spends his time buried in books and behind a guitar no one knows he owns. What no one suspects is that he's actually one of the internet's most beloved anonymous artists, whose emotional new song suddenly explodes online. Among the millions touched is Mingyu, who slowly finds himself captivated-not just by the singer, but by the boy he sees reading alone in the library.