Debut: 17 - 11 - 2020

Company: SM Entertainment

FC: My

Karina (카리나)

Birth Name: Yoo Ji Min (유지민)

DOB: 11 - 04 - 2000

Horoscope: Aries

Giselle (지젤)

Birth Name: Uchinaga Aeri (うちながえり/우치나가에리)

DOB: 30 - 10 - 2000

Horoscope: Scorpio

Winter (윈터)

Birth Name: Kim Min Jeong (김민정)

DOB: 01 - 01 - 2001

Horoscope: Capricorn

Ning Ning (닝닝)

Birth Name: Ning Yizhuo (宁艺卓)

DOB: 23 - 10 - 2002

Horoscope: Scorpio