It Was Said That It Would Be the End of the World, so Why Did It Become a Barbecue Stall?

The end of the world is coming, and evil gods are rampant. While others ran for their lives, Li Ergou set up a stall selling roasted kidneys. "Boss, come and skewer the kidneys, make them more spicy!" - By an unnamed ancient god of Cthulhu. With the mental illness exemption agreement, he went crazy in the dungeon, electrocuted the evil god, sacrificed Naoren, and even talked on the phone with the Abyss Hotline. This is a hard-core(?) Novel about how Mad Pi uses barbecue to save the world!