# Youkai Watch: Shadow Side
*Also known as: 妖怪ウォッチ シャドウサイド*

## Facts
- Format: TV
- Status: concluded
- Year: 2018
- Season: SPRING

## Renewal Score
**Youkai Watch: Shadow Side** has a **37% renewal probability** on Courcast (confidence: 88%) as of 2026-06-03.

## Synopsis
Keisuke is a fifth grader who does not believe in ghosts, UFOs, or even youkai. Lately, he has noticed that Natsume has been coming home late, and one day decides to tail her. When he discovers that Natsume goes to a youkai detective agency, Natsume is forced to involve Keisuke in her activities.
(Source: Anime News Network)

## 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/youkai-watch-shadow-side-spring-2018
- API: https://courcast.com/api/public/titles/youkai-watch-shadow-side-spring-2018
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*