Travel Through Time and Become a Drone

Traveled to a ruins, turned into a drone, and obtained a high-level technology system Slowly upgrade and arm yourself, and gradually become the strongest in the universe. Congratulations to the host for obtaining the blueprint of an armed drone Congratulations to the host for obtaining an armed aircraft carrier drone ……… This book is mainly based on the author's own ideas, and you can make some comments. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.