Teinenpi Shoujo Haiji is a oNA (web) anime that premiered in spring 2009, produced by Studio Crocodile.

About the production: there are 8 episodes of about 3 minutes and its current status is "finished".

Its main genres are comedy, with themes such as Advertisement.

On AniList, Teinenpi Shoujo Haiji has an average score of 47%, an average score, and appears on 332 users' lists.

Commercial web animation made for Nissan Note. Despite being a commercial, the content is highly independent, starting with a little girl keep asking everyone what is "Teinenpi", a kanji word meaning low fuel cost. It features a parody of the classic anime "Heidi" in 1974 but directed by Mr. Fumihara Satoshi, the director of the gag anime "The World of Golden Eggs". It also features Mr. Koumoto Junichi playing multiple roles including: Heidi's Grandpa, Peter, Kurara and the sheep! (Source: news.searchina.ne.jp)

Official synopsis from AniList.