# HERO MASK
*Also known as: HERO MASK / HERO MASK*

## Facts
- Format: ONA
- Status: concluded
- Year: 2018
- Season: FALL

## Renewal Score
**HERO MASK** has a **41% renewal probability** on Courcast (confidence: 97%) as of 2026-06-03.

## Synopsis
Now there's a mysterious Mask before James Blood, and the man behind it is one that shouldn't exist.
What is the mystery surrounding this mask...?
So begins an action-packed crime story set in a beautiful city!
(Source: Official Website)

## 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/hero-mask-fall-2018
- API: https://courcast.com/api/public/titles/hero-mask-fall-2018
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*