Global Relocation Game, My Final BOSS?

Four hundred years after he was laid to rest, Duan Chen was reborn in the world's largest open game and existed as the final BOSS, possessing the highest numerical values ​​in the game and an almost perverted mechanism. I thought I could become an invincible being in the world, but no one came to challenge me for a whole year, and I was trapped in the small black room dimension. Because he was too bored, he took away the little monster that could travel through dimensions at will, and unexpectedly discovered the global consciousness migration game. The game is equivalent to reality. Reality has long since collapsed, and everything is completed in the game...