OS-tan - InuT-tan is a compact, stylized figure produced by Suto Shirushi from the OS-tan series. The full figure emphasizes a friendly, retro-futuristic look, with InuT-tan featuring navy-blue and cream color accents, small ears, and a tail that curls at the base. The figure is crafted primarily from PVC with smooth ABS joints for durability. Though no sculptor is listed, the design reads as a cute, utilitarian mascot, inspired by the quirky idea of operating system personifications. The package proclaims a clean finish, crisp lines, and a stable base for display, suitable for collectors of anime figures and OS-tan fans alike.

InuT-tan is imagined as the living avatar of minimal operating tasks in the OS-tan universe. Born from a playful idea that digital systems have personalities, InuT-tan accompanies users as a cheerful helper who negotiates updates, backups, and notifications with a wag of her tail. Within the OS-tan world, she debates glitches with a determined gaze and offers friendly guidance during long marathon sessions. Her backstory paints her as a loyal sidekick in a small digital town where programs cooperate, viruses retreat, and screen time becomes a cozy, collaborative ritual. Her presence in the Suto Shirushi line symbolizes daily tech rituals made tangible.