I, Wang Chengen, Will Extend My Life for the Ming Dynasty for Five Hundred Years.

In order to repay the loan of a million-dollar unfinished building, Wang Chengen traveled to the Ming Dynasty and became Wang Chengen, the eunuch of Chongzhen. Although the eunuch war has always been cruel, Wang Chengen regretted it. He just wanted to get back everything that belonged to him. The first task was to get back his Dakun brother. As a contemporary young man with four good qualities, how can he live without Dakun brother?