dot matrix is a lonely plump NEET mare living by herself in a dingy apartment filled with retro games and retro game consoles. She loves retro gaming and has extensive knowledge over the subject from the magnavox Odyssey to the Sega dreamcast, she knows it all, although she's more focused on the NES/SNES era of consoles. dot matrix doesn't really pay too much attention to what she eats, her unhealthy eating habits have made her form rounder throughout the years, she doesn't mind, though.