In a secret dungeon beneath a seemingly ordinary pawn shop, a straight guy finds himself the unwitting star of a perverse spectacle. The shop owner, a sadistic gay man, has him strip and don a gimp mask, then parades him around, making him perform lewd acts for the amusement of a hidden audience. The straight guy, despite his initial reluctance, soon finds himself reveling in the degradation, eagerly sucking cock and getting fucked raw, all while the gimp, his predecessor in torment, looks on, his own arousal evident despite his bonds.