In Binhai City, Chen Xuan was the scorned son-in-law of the Su family. In the six years since he became his father-in-law, he had been doing laundry, cooking, and being bullied, and he had become the laughing stock of the Su family. However, no one knew that he was secretly practicing the ancestral technique "Qiankun Hunyuan Jue". Just before the Su family held an important business dinner, he successfully broke through to the Supreme Martial Realm.
At the dinner, Zhao Hu, the leader of the evil forces, broke in and demanded the Su family's prime land. The Su family was in crisis. At the critical moment, Chen Xuan took action and instantly defeated Zhao Hu and his men. But trouble ensued. Zhao Yu, the eldest son of the Zhao family to whom Zhao Hu belongs, appeared and forcefully pressured the Su family to hand over Chen Xuan on the grounds that Chen Xuan injured Zhao Hu. Chen Xuan did not back down and thwarted Zhao Yu's conspiracy again. Zhao Yu became angry and wanted to shoot, but fortunately, the mysterious priest of the Su family came to the rescue.
But the matter did not calm down. Mr. Su received a mysterious phone call and was asked to hand over 50 million in cash at an abandoned dock in the eastern suburbs in three days, otherwise the Su family would be destroyed. Chen Xuan decided to take the initiative and rely on his own strength and wisdom to explore the huge conspiracy hidden behind this series of crises.
During this process, the relationship between Chen Xuan and his wife Su Yao gradually heated up from dullness. Faced with the pressure from all forces, can Chen Xuan protect the Su family, uncover the truth of the conspiracy, gain true love with Su Yao, and create a legend in the urban martial arts world of Binhai City?
