Sgt. Frog Season 6 Episode 260 Kero Zero: The Night Before the Keroro Platoon's Departure, Sir! / Kero Zero: The Keroro Platoon's First Mission, Sir!
- July 22, 2021
- 23 min
In this flashback episode, it's time for the Keroro Platoon to meet for the first time, but Keroro's gotten himself, Giroro, and Zeroro locked in their old clubhouse! Afterwards, it's time for the Keroro Platoon's first mission, with Keroro having forgotten the Kero Ball.
