Chu Wanning, a princess from a weak country, married Xiao Ce, the powerful, cold and bloodthirsty God of War general. Everyone thought she would be another victim who disappeared without a trace in the general's mansion. However, Chu Wanning turned the entire general's mansion into his own chessboard with his top insight and wisdom honed in the court of his mother country. She calmly defused the evil stepmother's flattery, made the green tea concubine suffer the consequences, and trained the unruly servants into the most loyal eyes and ears. In repeated confrontations, the cold-faced general Xiao Ce was gradually attracted by her wisdom and tenacity. From the initial cold-eyed observation to the later active protection, it eventually evolved into the affectionate love for her. The two went from being pawns in a political marriage to becoming soul mates fighting side by side. They worked together to clear out the inner house, then stirred up the chaos in the court, and finally took over the world and created their own prosperous age. The highlight is that the heroine's IQ is online throughout the whole process, there is no golden finger, and she uses pure strategy and psychological tactics to carry out "dimensionality reduction strikes". The excitement is intensive, and the relationship between the couple develops purely and firmly. It is the ultimate pure love in the context of house fighting and conspiracy.