i think cas would let sam try out little experiments on him. i mean, sam is so interested in angels as it is, and suddenly there’s one right in front of him? willing to sit through his rambling questions and timid ‘can i touch your wings?’ ‘can you feel it if i touch there?’.
i just know sammy would be tracing his fingers over castiel’s wings, pressing soft kisses to the feathers when he helps straighten them out


















