ケロロ軍曹/Sgt. Frog/Keroro Gunsou Anime episode 99 SPOILER Summary/Synopsis: Keroro learns that Natsumi wants a dog and decides to make her wish come true by giving her a collar. She assumes he wants to wear it, but instead it turns her into a dog with the collar under his control. She tries to attack but getsRead the full article!