He later signed The Music Works and debuted as a soloist with releasing digital single "To The Bone It's You" featuring BTOB's Minhyuk on May 30, 2016.
Ia kemudian menandatangani kontrak dengan The Music Works dan debut sebagai solois dengan merilis singel digital "To The Bone It's You" featuring Minhyuk dari BTOB pada 30 Mei 2016.