The Most Prodigal Son of the Tang Dynasty

Traveling back to the night of the Xuanwu Gate Incident, he became the hard-pressed prince Li Chengqian, and also awakened a strange prodigal subsystem. Li Shimin: "You traitor, don't you feel bad for betraying me?" Changsun Wuji: "Uncle, this is all I have, please don't lose again!" Wei Zheng: "Your Majesty, the crown prince is ruining his family so fiercely that the national treasury cannot support it!" Looking at the emperor's ministers crying for poverty, Li Chengqian curled his lips and took out movable type printing, potatoes, hybrid rice, orbiting satellites and ten thousand tons of gold in his backhand. "Money is for spending. How can we build a prosperous, strong and civilized New Datang without squandering the family?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.