Grandpa and Grandma Turn Young Again Vol. 10 Releases in Japan on December 23, 2026

The next Japanese volume of Grandpa and Grandma Turn Young Again, and what it means for readers of the English edition — from official Japanese bibliographic data and the series' English publication history.

Japan release: December 23, 2026 (pre-order) — じいさんばあさん若返る 10

Volume: 10

English edition: no release date on record yet

Japanese dates come from the National Diet Library, openBD and the Media Arts Database. English dates come from English Wikipedia volume lists (CC BY-SA). Estimates use the median gap of recent volumes and are not official announcements.