Reborn in the Strange Arena

Serious version: After being reborn, a third-rate painter played "games" and hired a few of his own painting brothers, and somehow became a worker for the gods, running back and forth to pay the gods a living wage. Unfair version: When the blood moon crosses the sky, the sky tracks merge again, and an unparalleled chess game that has existed since ancient times is revived. Bai Qing's "unexpected" rebirth, driven by a pair of big hands, is forced to join one "game" after another. Ps. (Newbie, new book, I want to write a novel where the protagonist's IQ is online, the supporting character is at least not cerebral palsy, not a virgin, and not dark. What purpose can Bai Qing have? He just wants to live)