Kerokero Ace (ケロケロエース) is a Japanese monthly manga magazine published by Kadokawa Shoten.
ContentThe magazine, named after Sunrise's anime Keroro Gunso (Sgt. Frog) serializes numerous other manga besides the titular series. Many are based on Bandai properties. It has featured the manga adaptations for several Battle Spirits anime, and also includes articles on the trading card game and anime series.
The following Battle Spirits titles were serialized in this magazine:
-Battle Spirits Heroes (manga)
Issues of Kerokero Ace, like many children's manga magazines, include promotional items. Exclusive Battle Spirits cards, playmats, and mini figures among other items have been included.