During the turbulent times of the Five Dynasties and Ten Kingdoms, Lu Xue, a trading girl, accidentally triggered the family ancestral token during a caravan robbery, which was bound to the "Fighting Swordsman in the Snow" card drawing system. She can extract characters, abilities and materials from previous works. After being kicked out of her family, she became a bounty hunter. In the second year of middle school, she calls herself the "Queen of the Night" who travels around the world. She uses the swords, horses, modern knowledge and partners she has acquired to practice business and chivalry in troubled times, fighting against corrupt officials and evil merchants. She gradually builds her own business kingdom and intelligence network, rewrites the fate of small people in troubled times, and protects peace.
