Mistress Helix - Cock Crimp Interrogation

Love a good trick.
This was billed as an interrogation game to the sub. Client hides an envelop with secret info in my session room, and I have to *make* him tell me where. Instead I have him in the horrible crimper device, forget the interrogation premise and just go totally awful tease on him. By the end he's begging to talk through the gag and I don't even care.