Is Isekai Izakaya "Gen" Finished? No — Still Ongoing, 15 Volumes
No — Isekai Izakaya "Gen" is not finished yet (still ongoing). 15 volumes are out in Japan; the latest came out in August 2026.
Everything below reflects the Japanese edition — the source of truth that runs months or years ahead of English releases — computed from official publication records.
Volumes in Japan: 15 (latest: 異世界居酒屋「げん」 15, 2026-08-17)
Next volume in Japan: not yet announced in Japan.
Status: No — Isekai Izakaya "Gen" is not finished yet (still ongoing). 15 volumes are out in Japan; the latest came out in August 2026.
Serialized since: 2018
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