The “Lupin III: Neighbor World Princess” isekai manga, a unique spin-off of the classic Lupin III franchise, has officially entered its final arc. The announcement was made in the 38th issue of Akita Shoten’s Weekly Shōnen Champion magazine, released on Thursday, August 21, 2025.
The series, which transplants Arsène Lupin III and his iconic crew into a fantastical alternate dimension, is now gearing up for its conclusion.
A New World for the World’s Greatest Thief
Penned by Yōsuke Saeki and illustrated by Keyaki Uchi-Uchi, Lupin III: Neighbor World Princess launched its serialization in Weekly Shōnen Champion on August 26, 2021. Unlike traditional isekai narratives where a real-world character is transported, this manga sees Lupin, Jigen, Goemon, Fujiko Mine, and even Inspector Zenigata, crossing into a fantasy realm through enigmatic doors. There, the master thief and his associates continue their daring heists, adapting their skills to a world populated with monsters and magic.
The manga initially concluded its “Season 1” in December 2021 before resuming with “Season 2” in February 2022. This two-season structure has guided readers through Lupin’s escapades in an unfamiliar yet exciting landscape.
The Journey So Far
Since its debut, Lupin III: Neighbor World Princess has seen consistent publication, with Akita Shoten releasing its 16th compiled book volume on July 8, 2025. The upcoming 17th volume is scheduled for release on October 8, 2025, further building upon the narrative as it progresses toward its climax.
The spin-off has offered fans a fresh perspective on the long-running Lupin III universe, blending the beloved characters’ established personalities and skills with the popular “other world” genre. This innovative approach has allowed for new scenarios and challenges, showcasing Lupin’s adaptability even when faced with dragons and magical adversaries. As the final arc unfolds, fans anticipate a thrilling conclusion to this distinct chapter in the extensive Lupin III saga.
