Kero Kero Keroppi, is set 28 years after the conclusion of the original Dokonjō Gaeru, which was serialized from 1970 – 1976 in Shueisha’s Weekly Shōnen Jump manga magazine.
Kero Kero Keroppi is illustrated by Yuuko Ootsuki, the daughter of Dokonjō Gaeru author Yasumi Yoshizawa.
The new series stars Hiroko, the daughter of Hiroshi, the protagonist of the original series.