This book is a brainless novel. As long as there are readers to support it, the author will write it without any brains. It will definitely satisfy your novel addiction. No nonsense, just write it.
This book mainly tells the story of the protagonist Erha who traveled to another world, and then the demon wolf was killed by the previous traveler, and was blamed on Erha. So even if the protagonist Erha kills a demon wolf, and then the system appears, the protagonist Erha relies on the recycled demon wolf to gain a realm and start his journey to slay the sky.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.