'''Kim Junseo''' (Korean: 김준서), also known by the mononym Junseo, is a South Korean singer under OUI ENTERTAINMENT. He is a member of the boy group WEi and is a former member of boy group [https://en.m.wikipediayoutu.orgbe/wiki/1the9 1THE96LxqGLCJ8ok?si=BZ6pQnJuEllJgh-y An Extensive Guide to WEi], finishing 9th on [https://en.m.wikipedia.org/wiki/Under_Nineteen Under Nineteen].
==Background info==