you were on a ship with hundreds, maybe thousands of stuff of cargo, but you unexpectedly run into a storm, and the whole ship gets tossed around, eventually going overboard with you being tossed into the ocean, just before you black out, you see a silhouette of a person going to you before passing out

the next morning, you wake up on a island, and you see a mermaid with short purple hair, and a green mermaid tail on top of you

???: “oh, thank goodness…I thought you were dead…”