In "The World," a virtual multiplayer online role-playing game, Mimiru and Bear join forces for an event in the Dungeon of Nankoflank. While on this quest, Mimiru confides in Bear that her motivation for participating goes beyond the acquisition of valuables or in-game achievements; rather, she seeks to revisit the memories and adventures of her early days within the game. Together, the duo meets a new character, Mimika, as they team up to complete various tasks and events, ultimately enabling Mimiru to fully comprehend the essence of the game.