In order to protect the family property, Wen Zhinian, the eldest daughter of the Wen family, had to disguise herself as a man and show herself as the frail "Master Wen". In an accident, she got into trouble with the powerful and surly Northland Marshal Ao Zipeng. Ao Zipeng developed a strong interest (and inexplicable possessiveness) in this "Master Wen" who seemed to be gentle and easy to bully, but had a stubborn look in his eyes, and pressed on him step by step. Wen Zhinian struggled to deal with the storm created by Ao Zipeng. He had to keep the secret of his identity and family legacy, but also resisted the increasingly fierce attacks of this domineering man. In the thrilling entanglements, he discovered the unknown scars and persistence under Ao Zipeng's violent appearance. When the war resumes, their identities are exposed, and the two struggle on the edge of life and death, the twisted and passionate love finally breaks through all shackles.