Shell land is a small city located under the Andaman Sea. Shell land is a city in which shellfish, crabs and fish live in this city. Shelldon, the modest Yoka Star-Shell moved according to the family from the original place live in Shell land, which Shelldon meets Connie, a clever and wealthy cowrie shell that separates her family and lives at the Charming Clam Inn in order to earn a living herself and Herman, a hermit crab with a habit. He is goofy, wacky and thinks outside the box and he has the most problems. Shelldon often has to experience a lot of friends and adventures with friends endlessly.