# Trinity Seven Movie - Yuukyuu Toshokan to Renkinjutsu Shoujo
*Also known as: Trinity Seven: Eternal Library & Alchemic Girl / 劇場版 トリニティセブン -悠久図書館と錬金術少女-*

## Facts
- Format: MOVIE
- Status: concluded
- Year: 2017
- Season: WINTER

## Renewal Score
**Trinity Seven Movie - Yuukyuu Toshokan to Renkinjutsu Shoujo** has a **49% renewal probability** on Courcast (confidence: 98%) as of 2026-06-03.

## Synopsis
The film's story begins when Arata inadvertently touches "Hermes Apocrypha," Lilith's Grimoire. Suddenly, he is enveloped by a bright white light, and a girl appears before him. She calls herself Lilim, and treats both Arata and Lilith as her parents. At the same time she appears, something changes in the world. The forbidden Eternal Library awakens. In the Library is sealed the ultimate culmination of Alchemy, the White Demon Lord. The White Demon Lord plots to eliminate Arata and the Trinity S

## 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/trinity-seven-movie-yuukyuu-toshokan-to-renkinjutsu-shoujo-winter-2017
- API: https://courcast.com/api/public/titles/trinity-seven-movie-yuukyuu-toshokan-to-renkinjutsu-shoujo-winter-2017
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*