Casual Sex

Yaoi between the main oc from my story Into the Fire, Leo, and Sirius Black. Leo's a half-vampire, this is my first time writing a sex scene, my second time writing slash. They share the same dorm room in the Gryffindor tower and have known each other since first year, but Leo's way of constantly knowing others private secrets, especially his, is getting on Sirius's nerves.