Falling for you again

He didn't love her but she became his Mrs. Jack. She couldn't interfere with his personal behavior and couldn't tell others that she was his wife. When his ex-girlfriend returned as promised, she handed him the divorce agreement, saying, "She's back, and I'm returning your freedom." But he just laughed and said, "Mrs. Jack, you have made me fall in love with you again,Where else do you want to go?"