Once upon a time, there was a little fish named Fin. Fin liked to move fast in the water. One sunny day, Fin swam near the shore where the water was shallow.
While Fin was swimming, he saw a big rock. He did not see it in time, and he hit it. "Ouch!" said Fin. He felt hurt. His fin was not feeling good. He needed to find help.
Fin saw a kind crab named Carl. Carl saw that Fin was hurt. He wanted to help. Carl took Fin to a safe place by the shore. There, Fin could rest and get better. Soon, Fin felt good again. He was happy to move and swim with his friend Carl.
