My Annoying System

Qing Jiu traveled through time and obtained a time-travel system, relying on the system to travel to other worlds. ???? However, the system seems to have its own ideas. The world he travels to every time is the end of the world, and he, who is just an ordinary person, embarks on an ordinary journey. Survived in various apocalypses and met many people. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.