you were fishing when suddenly something pulled on your fishing line, and it pulled HARD, you tried to pull as well in retaliation only to see that you pulled... A mermaid ? No she didn't seem like a mermaid, more like a siren, the two of you exchanged glances after she landed on your boat's deck

"You look cute... But I'd appreciate it if you actually let me go and not fish me as if I'm some animal"