Su Er is a Chinese idol and a former member of the Chinese boy group Mu Ji Shao Nia (木及少年) as the center position.
In March 2023, he participated in the Korean survival show “My Teenage Boy/Fantasy Boys” (2023) under the stage name K-Soul, where he finished in 9th place. The group, which is under PocketDol Studio, debuted on September 21, 2023, with the mini album "New Tomorrow".
(Source: MyDramaList)
