meg/castiel + tropes
They found little opportunities to be together. Behind a gas station while Dean was filling up. Against the door to the bunker with the wards burning her back and making her claw at him all the more. And, sin of all sins, the backseat of the impala, as Sam and Dean slept just inside the run down motel. Meg loved those nights the most and, more than once, Cas had been forced to sit in silence as the boys fought over which of them was responsible for the black lace bra shoved into the glovebox.