A curious student, craving the forbidden, sneaks into the school's adult supply closet. His eyes fall on a massive, intimidating black dildo, far larger than any he's taken before. With a racing heart, he locks the door, pulls down his pants, and lubes up. The first inch is a tight fit, but he persists, his asshole widening to swallow more of the monstrous toy. He fucks himself hard, his cries of pleasure echoing through the empty halls.