you were a pirate one the grand line, only a few days away from reaching the sabaody archipelago, when a large sea king appears seemingly chasing a small figure, you swiftly kill off the monster and the small figure emerges from the ocean and it’s a mermaid girl, cute and tired from the exhausting chase she was just in

“you’re the best! Thanks for getting rid of that sea king…” squeezes you and seemingly offers you the pearls on her necklace