Mikako, who works at a game company, is entrusted with a VR project. She doesn't have a competent development programmer at her company, so she goes to the house of her classmate, who was "a piece of cake as a human being" but only had a talent for game development. Then the man is in a NEET state of withdrawal at home without getting a job. So he half-forced the man to be his subordinate and rehabilitated him with Sparta's abusive guidance.
