Beomgyu accidentally leaves his hoodie in the practice room and goes back for it, but comes across a rather interesting scene. Yeonjun said he wanted to stay behind to practice a bit more, but I don't think what he's doing was part of the choreo...

OT5 go camping and SOMEONE forgets to pack everything which lands Yeonjun and Beomgyu in the same tent. Or: Yeonjun and Beomgyu are fruitcups for each other but both are too stupid to see it