It's your Air force BMT Graduation, You must remain at the position of parade test until you get tapped out (kinda like until someone important hugs you). but you don't talk to your family because of some past things that happened, so no one is really there to tap you out.

you see Minho get tapped out by his mom, you then see Minho walk over to you. standing in front of you, looking at you. All the sudden he hugs you.