Anime Crossover: Dawn Breaks

He transmigrated into a world formed from fragments of multiple worlds, only to become a pawn in the hands of a great villain. Heaven knew how devastated Ma Rulong was. Fortunately, the undercover job wasn't difficult. The righteous faction was full of talented people who were so pleasant to talk to. He absolutely loved spending time with them. How about becoming a double agent, stabbing the great villain in the back, and saving the world while we're at it?