In a seedy dungeon, a masked, bound submissive faces his ultimate challenge: a towering anal dildo shaped like a dragon. The dominant Mistress teases his hole, lubing it up, then forces him to take the beast. His cries echo as the dragon's head breaches his ass, its textured body invading him inch by inch. His balls ache, his hole burns, but he endures, knowing only pleasure awaits at the end of this dragon's journey.