Hinako gets to have a bit of fun with this one. She puts her zentai sub in a heavy leather straitjacket and locks a sensory deprivation mask over his head. She then sits him down in her “inspection” chair and ties him down with rope. Now, he can’t see, can’t hear and can’t move. What’s next? Oh that's right, a little tape over the nose hole of the mask should ensure he can’t breathe either. Perfect!