I Rule Ancient Times With My Summoning System

Modern youth Xu Jing accidentally travels to the Great Xing Dynasty and becomes a gambler owing debts who faces execution. In desperation, he activates a summoning system. First, he summons a gambling god to escape danger, then gradually rises by calling talented figures from history. He summons a famous doctor to save a wealthy merchant in exchange for gold, invites a singing god to a banquet that amazes all, and provides relief to disaster victims to win hearts. He calls upon a dragon king to bring rain and an agricultural expert to eliminate locusts, stabilizing his foundation. He further summons giant spirits and generals like Fan Lihua to crush bandits and defeat rebel armies. Using Shennong's methods to boost agriculture and military suppliers to strengthen the army, he transforms from a gambler into a regional warlord. Ultimately, he conquers the chaotic era with his summoning powers and achieves a legendary imperial destiny.