It's a nice stall at least! It's it's whole own little room, actually, a full door between them and the sound of voices, though it's still just a door. They can hear muffled voices through it, need to be careful. But Yuuri locks the door and if he doesn't keep moving he's going to panic, so he drags Minami over to the farthest wall and seals his mouth back against his, muffling his own slightly desperate noises, pulling Minami back against him.