# Sidonia no Kishi: Ai Tsumugu Hoshi
*Also known as: Knights of Sidonia: Love Woven in the Stars / シドニアの騎士 あいつむぐほし*

## Facts
- Format: MOVIE
- Status: concluded
- Year: 2021
- Season: SPRING

## Renewal Score
**Sidonia no Kishi: Ai Tsumugu Hoshi** has a **44% renewal probability** on Courcast (confidence: 90%) as of 2026-06-03.

## Synopsis
After the Earth was destroyed by mysterious alien lifeforms known as the Gauna, surviving remnants of the human race escaped to space in the enormous generation ship Sidonia.
Having drifted through space for millennia, the Sidonia found itself once more under attack from Gauna for the first time in a century.
Once again facing the threat of extinction, a temporary victory against the Gauna was eked out thanks to the human-Gauna hybrid Tsumugi Shiraui and ace Guardian mech pilot Nagate Tanikaze.


## 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/sidonia-no-kishi-ai-tsumugu-hoshi-spring-2021
- API: https://courcast.com/api/public/titles/sidonia-no-kishi-ai-tsumugu-hoshi-spring-2021
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*