Sleeper (슬립퍼)

WAKER

웨이커

HOWLING Entertainment

On November 13, 2023, WAKER opened its social media pages and introduced the members. They simultaneously announced their first Japanese fanmeets taking place in December 2023. On December 1, 2023, they released their first pre-debut digital single "Dash". On December 1, 2023, they posted a tea...