Tanaka Daichi, a single 38-year-old office worker, logs into the VRMMO One More Free Life Online under the name Earth and builds a character nobody would call optimal. He picks skills other players write off as useless, brewing overengineered potions, cooking dishes nobody asked for, and hunting monsters with weapons he made himself, all purely because it's fun. The Fairy Queen and fellow players Zwei and Milly are along for the ride as Earth wanders the game at his own pace.