I will think about Mermaid and Aquarious.
About Mermaid: One day a boy saw a strange figure in the sea. That seemed like a mermaid to the boy. The boy took her home and tried to kept it. In the country, however, imagination was strictly forbiden. The boy was kept in a jail. His company treid to make him not imagine the fish as a mermaid and they succeeded it. The boy returned home and the fish was just a fish to him. He returned it to the sea. At that time, the fish seemed like the mermaid to the boy again.
Probably the boy really like the mermaid, and just wanted the fish to be the mermaid, I think.
About Aquarious: A woman wanted to live in the sea. She built a laboratory to realize it. In the laboratory, there was a big water burial. She was trying to stop breathing there. But she failed it. One day there was a young man in the laboratory. She thought she sould return the man into the sea. After all, She also decided to jump into the sea.
I think she strongly wanted to live in the sea. If she had died in the end, she maybe felt happy. That's what only she knows. This is my view.
