Sgt. Frog S01 E32 Keroro: A Whole Bunch of Animal Soldiers / Giroro: The Cat Wants to Speak

In an effort to gain more soldiers for the invasion, Keroro decides to turn all the animals at the zoo into humans. / Giroro has been feeling blue. The stray cat he took in seems to want to say something to him, but can't. But what if...?