Chastity Cheating

Their marriage being in a sexual rut Lauren and Alex do what any normal couple would. They start exploring kinks they had put off for far too long. An open marriage seems a great option, but Lauren has a too much jealousy. She can't trust Alex so she puts him in chastity so he can't cheat. This turns out to be the kink that sets them on a path to changes in their marriage neither could have predic...