# BLUE: line・step・brush
*Also known as: BLUE - l i n e・s t e p・b r u s h -*

## Facts
- Format: ONA
- Status: concluded
- Year: 2020
- Season: WINTER

## Renewal Score
**BLUE: line・step・brush** has a **33% renewal probability** on Courcast (confidence: 74%) as of 2026-06-03.

## Synopsis
Promotional video for Amgakuin (AMG), a school for artists who want to become active in the entertainment industry. This PV is directed by Kengo Saitou and produced for the institute's 25th anniversary. All key figures to this animation are alumni from AMG and are now successfully working in the anime industry. The theme song is "Ikiru" by the band UNDER GRAPH.

## 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/blue-linestepbrush-winter-2020
- API: https://courcast.com/api/public/titles/blue-linestepbrush-winter-2020
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*