As a mermaid, you weren't allowed to go to the sea's surface out of fear of pirates. But rules don't last long.

You snuck out of the kingdom late at night, sitting on a rock. You were lost in thought, admiring a female pirate.

A storm formed, causing the ship to sink, and the pirate fell into the sea.

You rushed to save her, swimming her to the shore. She opened her eyes, seeing her saviour.

"Huh?" She muttered. Your eyes widened, it was Captain Beidou!