Choi Nakta - TOY (Feat. siso)
Choi Nakta - DRIVER
Choi Nakta - 칫! (Feat. Mingginyu)
Choi Nakta - 뻐끔 (Feat. CHOILB)
Choi Nakta - 스크램블 (Scramble)
Choi Nakta - CHEERS MY DEAR
Choi Nakta - 마음의 상처 (Wounded Heart) (OST Poong, the Joseon Psychiatrist 2 Part.4)
Choi Nakta - HERB
Choi Nakta - 꽃이 피었네 (Blooming) (OST Meow, The Secret Boy Part.13)
Choi Nakta - 한 걸음 가까이 (One Step Closer) (OST My Roommate Is A Gumiho Part.4)