Son Ju-yeon (Hangul: 손주연), better known as Eunseo (은서), was born on May 27, 1998 (age 24) in Incheon, South Korea. She is the sub-vocalist and sub-dancer of the South Korean-Chinese girl group WJSN and is a member of its Joy Unit. Eunseo is also part of the most recent sub-unit WJSN THE BLACK.
WJSN The Secret of The Grand Mansion : The Missing Girls
As Eunseo
WJSN Secret Gathering : The Fake
As Eunseo
WJSN Comeback Show: Sequence
WJSN Concert 2022 "Wonderland"
As Eunseo
Parasite Challenge Double-Up WJSN
As Eunseo
Idiot Girls and School Ghost: School Anniversary
As Eun-byeol
WJSN Fan-Con "Codename : Ujung"
WJSN: As We Wish
As Herself
Gory: A Horror Tale
Running Man
Dalgona
As Song Mi-na
Jinx
As Se-kyung
Queendom
As [Contestant] WJSN
Would You Like Girls
우소보쇼
UZZU TAPE
식신로드
Weekly Idol
As Herself
SKY Muscle
As Herself
RUN.wav
As Herself
Idol Room
As Herself
Men on a Mission
As Self
Real Men 300
As Self
Baek Jong-won's Food Truck
As Self - Customer (WJSN)
Star Road
