Xu Guangyao, who traveled to "a world where you can enjoy card games", was sent to a different world by unknown factors. In this world, anything can become a card, and any form of battle is treated as a card game.
"This... What a joke!!!"
Under such a surface that should be full of games and laughter, there are moral values that are as low as the bottom. The beings at the top of the food chain arbitrarily turn everything into their power.
Cards, consumables, classes, taboos, insurmountable chasms, obsession with power, and that glimmer of hope that can almost be ignored
"Tila, the ending shouldn't be like this, live with any reason, even if it's hatred."
"Live, for you, and for me."
"This place... Has always been hell."
"Xu Guangyao, who am I in your eyes?"
"Why am I still alive?"