Shui Yucheng is an all-around powerhouse in the real world, with unbeatable combat skills and a face beyond compare. He lives more tightly wound than a precision instrument. One day, he transmigrates into a book and becomes a cannon-fodder character who chases after her live-in son-in-law husband every day, threatening to beat and kill him.
Looking at the face in the mirror, seven parts like his own but more flamboyant, Shui Yucheng makes a decision: give up and go with the flow! Let everyone else compete. He wants to lie flat and enjoy life!
But when he turns to his nominal husband, the live-in son-in-law Mu Ruiyi, intending to follow the original character's script and toss out a couple of insults just to get it over with, the look in the other's eyes is so cold and familiar that he stiffens.
Mu Ruiyi, the hidden powerhouse who endures humiliation in the book, is also someone who transmigrated into it. When he hears that lazy, perfunctory “useless,” he looks up sharply. Seeing the familiar yet unfamiliar face before him, his hand tightens around his chopsticks.
It's him?! His sworn rival from the real world, the one he's been fighting for a full ten years?!
One wants to give up and go with the flow but can't quite manage it; the other hides his identity, only to have it exposed by his sworn rival. These husbands, whose rivalry followed them from the real world into the book, are destined to renew their “ill-fated bond” amid the chaos of life with a live-in son-in-law.
