The story centers on a specific relationship dynamic between two main characters: The Protagonist : A quiet, "otaku-type" male who lives alone. The "Gal" (Gyaru)
, which some viewers prefer for its interpretation of the characters. Key Critique Points
For Ryo, the transaction is a shield. By framing the interaction as a service or a casual game, she maintains control. The "Gal" persona—loud, fashionable, and seemingly confident—is often a mask for deep insecurity. In allowing herself to be "used," she paradoxically retains the upper hand, dictating the terms of engagement to prevent herself from being hurt. The narrative cleverly subverts the power dynamic; while the title suggests the male is the active user, the story reveals that Ryo is the architect of their dynamic, gatekeeping her true self behind a veneer of casualness.
: A sweet and domestic-focused office worker who develops feelings for his colleague while helping her clean and organize her life. Supporting Characters