CompletedUnexpectedly transmigrating to a courtyard house, he became a retired soldier. Upon returning home, he found his house occupied by "beasts" (problematic neighbors).
As a qualified transmigrator, he naturally had to extort a sum from those "beasts" first.
Although there was no system, fortunately, he had a portable space.
So, he started as a procurement agent at the steel rolling mill.
Striving step by step, he would eventually carve out his own place in this world.