Light novel volume · Japan
ネガティヴハッピィ ～僕らだけが知っている～
ネガティヴハッピィ ～僕らだけが知っている～
Published in Japan · 20 October 2026
GermanyEdition not yet cataloguedFranceEdition not yet catalogued
View details →Loading…
Delivering to Germany
Loading…
Delivering to Germany
Japanese originals, German and French editions, and the figures you are waiting for. Find the exact release and keep up with what comes next.
Looking for webcomics & manhwa? →Missing regional editions mean no verified announcement in our catalogue, not that a release does not exist.
ネガティヴハッピィ ～僕らだけが知っている～
Published in Japan · 20 October 2026