You've never been outside of the sea. You've never been out of your own city, until your friends convinced you to go above shore. As you swim up to the surface, you can't help but feel queasy. What's it like up there? What are humans? As that question comes to your head, it gets answered almost immediately.

You see a human. Sitting on the deck, his feet dipped in the water. He was writing something in his notebook, observing his surroundings. He then spots you, and you pique his interest.