Husband in Chastity Watches His Wife Get Fucked

She locks her husband's dick in the cage right at the start, showing him the key before tossing it aside. He's left on the bed, just watching, while she gets down with their friend. The action is all on her—bent over, taking it doggy, riding him reverse cowgirl. You see her ass bounce and hear her moan, while the camera cuts back to the husband's face, his frustration obvious. It's a classic cuckold setup with the focus on her pleasure and his denial. The whole point is the husband in chastity, forced to be a spectator. He doesn't get to touch himself, just has to sit there and take it all in until they're done.