Magical Girl holoWitches! is a oNA (web) anime.

About the production: the story comes from a other, there is 1 episode of about 4 minutes and its current status is "finished".

Its main genres are mahou shoujo and slice of life, with themes such as Female Protagonist, Primarily Female Cast, VTuber and Henshin.

On AniList, Magical Girl holoWitches! has an average score of 65%, a good score, and appears on 769 users' lists.

In this world, is where the magical world of “Holocas World” exists, created when the light of people's hearts, “Holo” is gathered through the “Holocas” streaming app. The six protagonists: Kanata, Miko, Luna, Shion, Chloe, and Marine are usually active as “Holocas” streamers. The “Yumeochi” phenomenon occurs when people who are anxious or stressed in their daily lives and have lost their positive attitude are sucked into the “Holocas World” with their souls. The “Collapser” monsters are birthed by a build-up of “Yumeochi". In order to defeat a "Collapser", these streamers are given the power to transform into magical girls called “holoWitches” and spend their days fighting to defeat Collapsers and save those who have fallen into a "Yumeochi" state. What is “Yumeochi”? The story of these magical girls who fight against the dark forces and bring dreams and hope to people begins. (Source: Magical Girl holoWitches! Site, translated and edited)

Official synopsis from AniList.