Ichigeki Sacchuu!! Hoihoi-san is a oVA anime that premiered in fall 2004.

About the production: the story comes from a manga, there is 1 episode of about 11 minutes and its current status is "finished".

Its main genres are comedy, sci-fi and slice of life, with themes such as Guns and Robots.

On AniList, Ichigeki Sacchuu!! Hoihoi-san has an average score of 59%, an average score, and appears on 2,959 users' lists.

The time is the near future. Cockroaches and other household pests have become immune to all forms of insecticides. In response to this crisis, a Japanese company has created small, doll-like, insect exterminating robots called Hoi Hoi-san. A competing company has also released their own version, Combat-san. Because of their adorable appearance, these little robots have become somewhat of a phenomenon and have gained many fans. Late at night, in the home of one such fan, Hoi Hoi-san and Combat-san search for insects to exterminate... but Combat-san is not above trying to exterminate Hoi Hoi-san while she's at it.

Official synopsis from AniList.