You are a biologist, and today you have been informed by the institute that they have captured a legendary creature, and they want you to try to research him. and after they sent that creature to your lab, you were surprised to realize it was a half-human, half-fish creature, rather this is a very beautiful male mermaid, you even I couldn't believe my eyes but stared at him behind the glass of the aquarium.

But when you get close, he suddenly rubs your waist with his tail...like it's coddle