Mizuguchi Yuto

Mizuguchi Yuto, better known by his stage name U, is the vocalist and dancer of the boy group ONF. He was a JYP Entertainment trainee. He participated in MIXNINE and came in 23rd place, hence eliminated.

also starring Mizuguchi Yuto

온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1

As U

온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 1

As U

온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 2

As U

ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE]

As U

온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 2

As U

Can I Step In?

As Ji Hu

Weekly Idol

As Himself

Road to Kingdom

As Himself - ONF

ONF [FOCUS ON AND OFF]

As U

Dive Into ONF