Ha Sung Woon (하성운)
- Debut (Y.M.D): 19.01.28
- Latest Album Released (Y.M.D): 22.08.24
- Label: Big Planet Made Entertainment
- Music Videos: Bird, Blue, Get Ready, Forbidden Island (그 섬), Sneakers (스니커즈), Strawberry Gum, Electrified, Can’t Live Without You, Focus
- Discography: Don’t Forget (잊지마요 – digital single), My Moment, Riding (라이딩 – digital single), BXXX, Dream Of A Dream (digital single), The Story Of December (다시 찾아온 12월 이야기 – digital single), Twilight Zone, Mirage, Sneakers, Select Shop, Electrified: Urban Nostalgia, You, Strange World
- Fan Club: HA:NEUL
- Symbol: