# Ark IX
*Also known as: Ark Nine / アークIX*

## Facts
- Format: OVA
- Status: concluded
- Year: 2013
- Season: SUMMER

## Renewal Score
**Ark IX** has a **31% renewal probability** on Courcast (confidence: 72%) as of 2026-06-04.

## Synopsis
The world has been divided into two halves by a giant wall to prevent the epidemic of "Dark mist". In order to shelter the refugees, artificial cities called "Arks" were built. Shido Enishi is a private detective, who works at the ninth Ark. One day, he is asked to capture a burglar. The seemingly simple case leads him to a great conspiracy.

## 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/ark-ix-summer-2013
- API: https://courcast.com/api/public/titles/ark-ix-summer-2013
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-04*