My wife's dominant bf made me wear panties and some lingerie in a victoria secret store once. They were having sex and had me tell the lady who worked it was my wife in there. She laughed and said I must be a cuck, so I replied yes I am. When they were finished he had my wife and the lady pick me out something to try on which I had to wear the remainder of the day underneath my clothes for legal purposes. Before they left they all 3 had a 3way kiss. He looked at me and said you just wish you could do this.
He expects me to be in panties whenever he is here or we are with him.