A virtual infinite-capacity stomach girl is a real bottomless-stomach type girl.

A female high school student with an appetite slightly larger than most people: Teruyama Omi. During lunch break, she's invited by her best friend Tanaka Ritsuko to play a game, but she shows no interest at all. However, when she learns it's a renewal of the VRMMO she was forced to play before, her desire to play awakens. The reason is "the food in the game was delicious." Troubled by the limitations of a newly added system called the "Stomach," she encounters the Eater Man—the only race that possesses an "infinite stomach"—and begins playing as one. It's an unfortunate race with all other stats at 1 except for the stomach, but Omi makes full use of the Eater Man with her natural food fighter spirit. While eating bosses, dying from eating grass on the roadside, and getting caught up in various troubles, this stomach-focused girl devours virtual reality itself.