Lord of the Low Version System

Create systems, spread systems, and use systems to change other worlds.
That’s right, I’m the master of the system, and the hosts are all my wage earners!
Use rice for power, art for technology, and sell garbage collectors!

After the development, you can update the magic power, fairy pet, bloodline to the mall …
The mall does not return goods, refuses to accept complaints, dares to complain in minutes!