공기사탕 (Air Candy) – 데이트(Date)
Track 01 from Single "데이트(Date)"
Release Date: 2021.10.13
공기사탕 (Air Candy) – Happy Memories
Track 01 from Single "Happy Memories"
Release Date: 2021.06.25
공기사탕 (Air Candy) – Love Again(feat. 지윤)
Track 01 from Single "Love Again"
Release Date: 2021.12.29
공기사탕 (Air Candy) – 청혼가(Feat. 윤현근)
Track 01 from Single "청혼가"
Release Date: 2021.09.03