Since the run bts ep 101 was like the last series until a new beginning 102, I think it would make sense if you start run bts ep1-5 since they’re pretty short and then it gets longer. Then go back to 102, you know so you won’t be confuse because there was some parts here that you probs didn’t understand because you didn’t watch that episode yet like the mystery box thing was in run ep 31!!💜😂