i only rmr min 4:56 and on when chen said smth like he really enjoyed exo-sc's stage and chanyeol said they should be "exo-csc". bbh got jealous and said he's already in exo-cbx jdkxkcndn and pcy said they should be exo-cscb and sehun said he liked the idea. jongin then said he also wanted to join and formed "exo-cscbk" and since suho was alone then he's exo-s (bbh said "exo-solo")