Lim Seul Ong (임슬옹) × 2AM

가까이 있어서 몰랐어 (Should've known)

못 자 (I can't)

잘 가라니 (No good in good-bye)

청혼 (Propose)

너도 나처럼 (I Wonder If You Hurt Like Me)

Love U, Hate U

전활 받지 않는 너에게 (You Wouldn’t Answer My Calls)

친구의 고백 (Confession of a Friend)

死んでも離さない (Never Let You Go) [Shindemo Hanasanai]

어떡하죠 (What Should I Do)

이노래 (This Song)

잘못했어 (I Was Wrong)

I Love You

죽어도 못 보내 (Can’t Let You Go, Even if I Die)

Without you