Great Qin summons 200,000 Brocade Guards

He became the elder brother of the King of Qin, Ying Zheng, and Lady Huayang, who ruled from behind the curtain. Lu Buwei was a cunning old fox, and the Yin-Yang School was mysterious and unpredictable. Over the years, the protagonist had used the system to summon the Brocade Guards to spread throughout the seven kingdoms, and summoned a hundred thousand Snowy Dragon Cavalry to slaughter all the alien races, leaving corpses everywhere, helping Ying Zheng to unify the world.