Rebirth in Another World: I Rely on Copies to Become Stronger

Qin Yi, who resigned, wanted to see the beautiful rivers and mountains, but because he didn't want to save people, he slipped and fell into a mountain stream and died, and then was reborn in a world similar to ancient China. In a daze, I activated the game copy system created by a big boss, so... Let's make peace with it! Download the dungeon and get rewards. From time to time, you will also get critical comments from the big developers. I don't want to live like this all my life. In this world, the three kingdoms of the Northern Wei, the Southern Tang, and the Western Chu stand in harmony. There are barbarians in the north, spirits in the south, demons in the west, and the endless sea in the east. Qin Yi started from a small village in this life. In order to develop more dungeons, he set foot in this paradoxical world. He valued how Qin Yi, who lived forever, could become stronger in this world with the dungeon system and live a wonderful life.