# Prison School: Mad Wax
*Also known as: 監獄学園[プリズンスクール] マッドワックス*

## Facts
- Format: OVA
- Status: concluded
- Year: 2016
- Season: WINTER

## Renewal Score
**Prison School: Mad Wax** has a **52% renewal probability** on Courcast (confidence: 99%) as of 2026-06-03.

## Synopsis
Unaired OVA bundled with the 20th volume of the Prison School manga, adapting the "Mad Wax" arc.

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0–100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/prison-school-mad-wax-winter-2016
- API: https://courcast.com/api/public/titles/prison-school-mad-wax-winter-2016
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*