I Can Synthesize Shadows

Traveling to a world where ferocious beasts are rampant, Zhao Tianyu found that he could obtain the shadows of the ferocious beasts and humans he killed. You can also synthesize shadows to upgrade them. Each synthesis will produce a treasure chest... The shadow has the same strength as the main body, and is 100% loyal to Zhao Tianyu. He can create thousands of armies with just a few clicks of his fingers, and gradually dominates the world... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.