Great Ming: I Mistook My Real Father, and He Turned Out to Be Zhu Yuanzhang!

Zhu Lin transmigrates to the Ming Dynasty, only to find that his adoptive father has fled to escape his gambling debts. Ten years later, the old man is finally coming back. It is the ninth year of the Hongwu reign, and life is hard for the common people: even having enough to eat is a distant dream. When Zhu Yuanzhang knocks on the Zhu family's door, he is stunned by the roomful of grain. The rice, yielding a thousand jin per mu, leaves him utterly astonished. What he never expected is that the head of the household would call him Dad!