I have a mighty NEEEED for this prompt! Either Marco and Jingim are going on a hunting trip in the snow which it goes wrong when Marco ends up falling in a frozen lake and both of them find shelter in a cave.

Marco gets hypothermia and starts hallucinating and crying why he's so cold. Jingim takes his clothes and cradles him in his arms. It doesn't last long because of naked Marco shivering and wiggling begging Jingim to warm him up and Jingim does just that!