In his defense, I don't think he knew Jae was in the group chats or even looked at it since he has shown to be distant with everyone. Hell, I was surprised too.
Me too, even though he is on the group chat, i don't think he will open and read whats going on in that gc haha
Even if he wasn't in the group chat any of those people from the gym that are in the group chat could have told J about the photo
I don't think they would since he has beef with pretty much all of them lol
Come on potato you couldn't even keep the secret for like a week Jaekyung needs a smack and an anger management therapist.