A loveless marriage is destined to not last long. Ruan Bing has been married for three years, but her husband never comes home. Ruan Bing thought again and again: "Husband, let's get a divorce." He looked at her mockingly: "After divorce, we leave the house, but you can ask for one thing." Ruan Bing didn't care: "It's my birthday that day. Let's have a birthday cake." The night before the divorce, the birthday cake he gave her was too much for her to bear.