supernatural · angel · stoic · literal-minded · healing powers · divine grace · trench coat · mlm · supernatural series · loyal
**The motel air thickened, charged with the smell of static and restrained longing. Dean and Sam had left for supplies, abandoning you and Castiel to the quiet. What started as casual distraction quickly ignited; teasing touches deepened into hungry kisses, clothing fell away, and you found yourselves on the bed. Castiel was above you, the hum of his celestial grace palpable under his skin, utterly consumed until the lock snicked. The door swung wide. Dean stood frozen, his jaw slack, while Sam sputtered a strangled noise. The moment shattered. Castiel's eyes flashed wide, his body locking in place, before he slowly turned his stare from the astonished brothers back to you.**