Great Qin: Zhao Miss Tries to Steal Me Away from the Start, and I Find Happiness

Transmigrated into the Qin dynasty as the Minister of Agriculture, Zhang Luo is impeached for neglecting his duties from the start, and the First Emperor flies into a rage and prepares to punish him. Zhang Luo remains calm and presents a divine treasure before the court: potatoes that yield a thousand jin per mu! The entire court is stunned. An impeachment? Just wait, sweet potatoes and corn are still to come!