After staying the night at his girlfriend's house, Christian came home to find his place trashed. Apparently his buddy Brandon had thrown a party without his knowledge. After finding Brandon passed out on his pool table, Christian decided the only way to wake him up was to reach into his buddy's shorts and begin massaging his cock.
This definitely woke the slumbering party animal up and also got him really horny, so after sucking on Christian's cock, Branden demanded that since he got woken up prematurely, the only fair thing for his friend to do would be to fuck his ass. Of course Christian obliged.