Lu Chen, the charm-dispelling matrilocal son-in-law of the Ye family, cultivated immortality in the Kunlun Mountains for ten years due to a chance encounter. However, because his inner demons were not yet eliminated, he was sent back to the city by his master. Upon returning to the city, Lu Chen originally wanted to sever worldly ties by divorcing his wife, Ye Qingxue, but little did he know that his wife had already developed feelings for him. Caught in a dilemma, he decided to stay in the Ye family temporarily to silently guard Ye Qingxue. During this time, Lu Chen gradually displayed his edge, slapped the faces of snobbish relatives and villains, won the recognition of all members of the Ye family, and finally cleared away enemies, hand in hand with Ye Qingxue, balancing love, family, and his own grand dao.