Can't Jia Mansion Tolerate Me? I Won't Be Able to Return to the Imperial Court with Meritorious Deeds!

Modern fire captain Jia Yan rescues a chemical plant fire. In order to protect his trapped grandparents and grandchildren, he was buried by a collapsed building and accidentally traveled through time to become a concubine of the Rongguo Mansion of the Great Zhou Dynasty. As the son of a prominent brothel, he suffered humiliation in the Jia Mansion, was falsely accused, and was ostracized, and was eventually sent to a death camp where he had a near-death experience. In a desperate situation, he activated the "Battle Camp Meritorious Sign-in System." He fought bravely on the battlefield and returned to the court. He was awarded the title of Champion and took charge of the military power of the Beijing camp! Everyone in the Jia family who had bullied him in the past turned their faces to please him. He sneered and refused to return, toughening the four major families! With heavy troops in hand and the emperor at his back, he made waves in the Zhou Dynasty; Determined to avenge the humiliation of the past, and to live a brilliant life in this era!