ACE Chang active as UNB, in the emergency room with a triple collision accident. Injured the forehead? On the way back to Seoul after the personal schedule around 3 pm on Sunday, I met with an accident. Today was the Japanese departure day of ACE, but Chang did not participate. The Tokyo · Osaka concert is decided after seeing the situation.
ACE, "2018 KMF" appearance on the second day. Chang also joined activities of UNB, and the stage of "Take ME Higher" with complete members unveiled for the first time.
