The leader of the Dragon Soul Palace, Wang Hao, was betrayed by his subordinates and fell into the river while on a mission. He fell into the river and lost his memory. After being rescued by Lin Ya, he was named Fengyun. In order to repay his kindness, Fengyun agreed to marry Lin Ya and join the Lin family. However, due to the estrangement between his parents, family and his first love Bai Yueguang who returned from abroad, he chose to force away the agreed husband Fengyun. After Fengyun (Wang Hao)'s girlfriend Jiang Ling found out his whereabouts, she changed his name to Wang Hao and worked with her best friend Ruolin to restore his memory, but the results were not good. After all the misunderstandings were revealed, Lin Ya realized that she had lost the best man she had ever met in her life. She regretted it and wanted to get back together with Wang Hao. The moon waxes and wanes, people have joys and sorrows, Wang Hao faces his ex-wife who regrets the agreement, his first love who loves him to the bone, and the daughters who love her deeply. He doesn't know how to face these relationships...