The summary is as follows:
The story follows a renowned French chef who is obsessed with finding the perfect crab to enhance her cooking, and a talented musical crab who leaves the ocean to search for Ariel. They unknowingly end up staying in the same hotel. The next day, as the crab prepares for a 10K run to search for Ariel at a gathering, the chef spots the crab and relentlessly chases it, until Ariel intervenes and convinces the chef of the crab's musical talents, allowing them to live together as friends.