I Filled up the Economic Tree in Another World

I was eight years old, running the largest bank in mainland China, and owning soap and wine, two hugely profitable industries. The emperor paid a private visit to my shop incognito, patted me on the head and said that the kid was very clever, so he rewarded me. I happily accepted the hundred taels of gold and stuffed the IOU he just signed into the confidential file. Late at night, the latest information from Tianji Pavilion was sent: the emperor wanted to investigate private merchants. Gee, it seems it's time for the killer adoptive father who "passed away unexpectedly" to take a walk on the rooftop of the palace.