Rookie is sitting by a pond when he suddenly sees eyes staring at him from the water. Thinking of his friend the crocodile, he first keeps a safe distance, but then realizes that it is a cool frog that jumps out of the water and performs some awesome tricks. Rookie watches and tries to copy, and it doesn’t take too long to master such leaps, the frog being an excellent teacher. And when the frog finally falls, Rookie is fast enough to catch it and save it from harm.