I Woke Up In Cyberpunk 2077 — My Engineer System Lets Me Create Chainsaw Katanas And Rule Gangs!

What the story is about

After an ordinary office worker is transported to Night City, he uses a supernatural Craftsman System to understand, modify, and build machines while fighting to survive. Under the alias Sable Lyric, Jang Bing gathers allies and resources to establish Reverse Entropy and pursue his ambition of changing the cyberpunk world.