The battle of the animal kingdoms rages on, and Simon is right in the middle of it. Hardly has he escaped the deadly dangers of the snake kingdom when the next adventure awaits him and his friends. The search for the lost pieces of the weapon that once belonged to the legendary leader of all animal kingdoms takes the shapeshifters to the city of sharks. In the dark depths of the Pacific, Simon encounters sinister figures. And he must confront the question of whether he is taking the right risks or endangering his loved ones.