Evan, a shy high school student with a passion for music, meets Lily, an outgoing new girl at school. Drawn together by their shared love of music, they form a close friendship, with Lily encouraging Evan to believe in his talent. As they grow closer, they begin writing songs together, their bond deepening into unspoken love. When they perform an original song at a school talent show, they realize that the music they’ve created reflects their own feelings for each other.