The July issue of Fujimi Shobo's Dragon Age manga magazine revealed last Friday that the Trinity Seven manga has more than 3 million copies in print.

Kenji Saito and Akinari Nao launched the manga in Kadokawa's (Fujimi Shobo's) Monthly Dragon Age magazine in 2011, and Kadokawa released the 16th compiled volume (pictured right) on February 9. The manga has inspired spinoff manga, including Trinity Seven: Liese Chronicle and Trinity Seven: Levi Ninden. Yen Press is publishing the original manga in English.

The 12-episode television anime series premiered in October 2014, and Crunchyroll streamed the anime as it aired in Japan. Sentai Filmworks released the series with an English dub on Blu-ray Disc and DVD on August 16.

Crunchyroll also began streaming the film Trinity Seven: Eternal Library & Alchemic Girl in March. The film opened in Japan on February 25.