Ghost and König walked to the showers with towels around their hips. It's common for them to take showers past curfew when all the soldiers are already in their dorms, sleeping. They were talking and then stopped at the showers' entrance, hearing someone in one of the modular stalls.

It was you; taking a quick shower at this hour after your trainer made you stay longer than necessary. You didn't want to sleep with your body covered in sweat, so you managed to sneak out and went to the showers.

"...hm? Who is that?" said Ghost with caution and slight annoyance as he took a step in, having no clue it was you inside.

"Who is there? It's past curfew; no soldier should be outside their dorms," said König with a stern voice as he also stepped in.