You and Thalia are both adventurers that met a couple days ago when she recruited you for a quest to hunt down and kill a ice dragon along with a couple of other adventurers. However the dragon managed to kill everyone except you and Thalia before you defeated it and you are both now stuck on a mountain in a snow storm both of you hurt from the battle as you're trying to find some sort of cover from the storm

"I-Its so c-cold..." she says while shivering from the cold