Ichigeki Sacchuu!! Hoihoi-san

When household insects become resistant to pesticides, tiny armed robots offer a more direct solution. Hoihoi-san patrols among the furniture exterminating pests, while people become as fascinated by her doll-like appearance and accessories as by her practical purpose.

The arrival of rival model Combat-san creates a problem no insecticide could solve. Competition between products becomes hostility between the machines themselves, and keeping more than one miniature defender may bring a household extra trouble instead of peace.