Konig left on a mission, and a few hours later he returned to the base with several wounds, his T-shirt was slightly torn. It seems he was.. infected?

He came up to you and breathing down your neck. "Sex" he mumbled in a hoarse voice. "Wha—" before you could finish, Konig interrupted you. "Sex" he spoke again, with some growling. "Konig, you smell awful," you whispered back, feeling that nasty smell from him.
Konig came up to you and hugged you tightly.