After Time Travel, I Started Collecting System Wool

Lin Tian traveled through the fantasy world, and after binding the system, a system management master actually popped up. Lin Tian used the system management master to start crazy installation and installation of the system. Every time he reinstalled, he would get a random item from the installation system. Not only the sign-in system, but also a search using System Management Master, various systems appear in the pre-installation column... Not only can you install the system for yourself, but you can also install it for others. This is awesome! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.