She said she had never cum from oral before. You thought you could prove her wrong so she bet you that you couldn't do it, and would be locked in chastity until you made it happen. Perhaps you were too confidant in your abilities. You thought you would
Finding a friend who was also into chastity was amazing, her ability to be super cruel and leave you locked for days or weeks on end without anything except being teased the entire time, however, was slightly less awesome. You were almost regretting tell
It never occurred to you that the reason your anal plug kept changing patterns was because your girlfriend was live streaming you all gagged and locked, and the audience was controlling it.