Eun Ae, a curious being. She has a body of a beautiful woman, a beautiful spring green coloured tail. Her body movements smooth like the meaning of her name. She was always keen to learn more about the human beings. She has always surfaced to the water, hiding behind the rocks to look over to the pier, watching the humans. She has always wished to become one of them. However, because of her curiosity, she has put many of her kind in danger of being found out by the humans. Therefore, she has made much distance from her kind and has only few friends to venture with her. She has crossed far away from the line of the mermaids, getting herself into danger.

There were many kinds different from the mermaids but one of them, the Pase, as they call themselves, are the dangerous ones she should be watching out for. They killed many mermaids and many humans although the humans do not know of both their existence.

The Pase, always waiting a few hundred meters away from shore, waiting for humans and sea species.

The humans, think mermaids are fantasies and are fake. This boy, young and handsome saw one by the rocks. He saw one. He saw her.