Shueisha’s MANGA Plus website added Kira Etō’s World’s End Harem ~Britannia Lumiére~ (Shūmatsu no Harem: Britannia Lumiere) manga, the third spin-off series of LINK and Kotaro Shono’s World’s End Harem (Shūmatsu no Harem) manga, on August 20, 2020. The first three chapters are available on the website and the series is available to read for free. The first 11 chapters of the manga are also available in Japanese on Shueisha’s Shonen Jump+ service.
LINK and Kotaro Shono announced the spin-off manga series on May 12, 2020, and the manga launched on Shonen Jump+ on June 26, 2020.
MANGA Plus describes the series as:
High school girl Eri has a strong and pure heart. One day, she is suddenly summoned to another world, “Britannia” where only men exist. To save this world as the “goddess of light,” a harsh battle begins in this world full of men.
The original World’s End Harem manga launched in May 2016 on the Shonen Jump+ website and app.