Koo Bon Hyuk, known simply as Hyuk, is a South Korean singer and member of TEMPEST under Yuehua Entertainment. He graduated from Neulpureun High School. While he was in high school, he dreamed of becoming a singer and had a brief traineeship at DSP Media during that time where he met future fellow groupmate Hwarang, who was also a trainee at the same company. He made his debut as part of TEMPEST on March 2022 with the mini-album "It’s Me, It’s We".
(Source: Korean = Namu Wiki || Translation = MyDramaList)
