Undead Girl Murder Farce Vol. 8 (Kodansha, 2026)

The year is 1889 in the mystical city of London. The infamous phantom thief Lupin sets his sights on Mr. Fogg's prized black diamond, "The Penultimate Night." As an unprecedented all-star clash ignites over this cursed jewel... Who'll be the one to walk away with it in this final, climactic moment? Adapted from Yugo Aozaki's hit novel, this unorthodox, otherworldly masterpiece of mystery reaches its grand finale!