Sgt. Frog
Season 5
Ep 249. Musha Kero, Volume V: Keronians in the Hidden Fortress, Great Sir!
- July 22, 2021
- 23 min
Keroro and company infiltrate Musha Viper Goemon's fortress to find the final legendary weapon, while Dororo duels with fellow ninja (and Koyuki lookalike) Yukino, who stole the first four crystals from the platoon.
