Xst

Xst (엑스트) is a five-member boy group under PLUSWIN Entertainment. They originally debuted as the six-member boy group M.FECT (엠펙트) on April 27, 2015, with their first single "Impact" under Midas Entertainment. However, after departing from Midas and joining PLUSWIN, they re-debuted as Xst on November 1, 2019 with their third official digital single "Fine".