Boyfriend / Encounter · 남자친구 (Namjachingu) Because I Love You · 사랑하기 때문에 (Saranghagi Ttaemoone)
Like for Likes · 좋아해줘 (Johahaejyo) Miracle in Cell No. 7 · 7번방의 선물 (7beonbangui Seonmul ) Catch Me / Steal My Heart · 캐치미 A torony · The Tower · 타워 Only You / Always · 오직 그대만 (Ohjik Geudaeman)