Fairy Tail. Volume 21

Natsu, Happy, Wendy, and Charle head to Edolas to save their friends. They immediately find "Fairy Tail," but it's completely different from the one in their world! In search of the truth, the friends reach the capital of Edolas and even end up in the dungeons of the royal castle, but they quickly find themselves trapped by a mysterious race of Exceeds. Will Happy and Charle be able to understand themselves, regain their wings, and save "Fairy Tail"?!