Kamichu!: Yurie, Matsuri, and Mitsue (Episode 8)

This is during a hot summer day before strange packs of cats started to roam around the town, and Yurie's pet cat, Tama, was among them. Which caused Yurie to follows her but as she gotten to the hideout, she changed into a cat herself in order to meet the charismatic feline, Tyler Meowden, who wanted to revolt against humans but due to all humans not truly evil, Yurie and Tama decided to fight him to prevent his rebellion.