A feline‑shaped extraterrestrial named MuuMuu, hailing from a remote galaxy, lands on Earth. He seeks to study domestic appliance technology here so his species can reclaim its lost knowledge. Sakurako, the story"s heroine, lives a typical university routine until MuuMuu's arrival turns everything upside down. What starts as an accidental roommate situation spirals into a chaotic frenzy, and the spark between Sakurako and MuuMuu fuels an outrageous, gadget‑packed cat comedy escapade.
