Sgt. Frog Season 4 Episode 156
Sgt. Frog
Season 4

Ep 156. Keroro: Fuse, Keroro Robot, Sir! / Keroro: Invasion! Cherry Blossom Forefront, Sir!

  • June 17, 2021
  • 23 min

When Mecha Viper returns (again) for revenge, the Keroro Platoon tests out their new robots on him. Later, the platoon attempts a new challenge, securing a space at a park for cherry blossom viewing, the night before a prime viewing day.

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Watch Sgt. Frog - Keroro: Fuse, Keroro Robot, Sir! / Keroro: Invasion! Cherry Blossom Forefront, Sir! (s4 e156) Online - Watch online anytime: Buy, Rent
Sgt. Frog, Season 4 Episode 156, is available to watch and stream on FUNimation. You can also buy, rent Sgt. Frog on demand at Amazon Prime online.
  • First Aired
    June 17, 2021
  • Runtime
    23 min
  • Language
    English
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