when renjun cracked his voice on national television

when renjun cracked his voice on national television (alt. title - nct u from home unit trying not to laugh challenge/ nct dream(aka haechan) teasing renjun) tags (dont mind) nct, nct 2020, nct u, nct 127, nct dream, wayv, taeil, taeyong, johnny, yuta, doyoung, kun, ten, jaehyun, winwin, jungwoo, lucas, xiaojun, hendery, mark, renjun, haechan, jaemin, jeno, yangyang, shotaro, chenle, sungchan, jisung, funny