Birthname: Kim Jungsu 김정수

Birthday: June 26, 2001

Zodiac sign: Cancer

MBTI:ISFP

Position: Keyboardist, Main vocalist, Lead rapper

- Has been training for about three years

-First appeared in the JYP Trainee Showcase in 2019

-Skills: Good at smiling & eating

-Favorite things: Food (other than tteokbokki, he likes all foods), clothes, riding a bicycle, & chatting.

-Personal Hashtags: #cheeky #mukbang #effort

Personality: Calm, gets tired easily