Lagoon

A dolphin is trapped in a narrow lagoon. He could not return to the vast ocean to meet with his relatives and friends. the lagoon is connected to the ocean through a gap that can be passed by all fish. When the tide of dolphins tried to explore the seashore and it was not realized he entered the lagoon. he felt happy because of the beauty of the lagoon and the calmness of the water. however, how sad, when came out, the water receded and his pants couldn't be passed anymore. So he just stayed in that place, hoping the sea would tide. however, the awaited moment did not also come. Water never installs again. So he tried to adjust. He immediately socialized with other lagoon dwellers. In the lagoon there are also several generations of minnows and redfish. So he immediately made plans to build a lagoon into a good place. All residents agree and they work together on everything. They make coral reefs by planting various vegetation to support their lives. After 2 years, the coral reefs are growing so well that anyone who comes will feel fascinated by the results of their hard work.
Living well and truly happy they feel together
Thank you @xpilar
Warm regard from Indonesia