There was a beautiful sea-bound area. The sea is very wide. There was a city at the bottom of the sea. There are many living creatures in the city of deep sea. The mermaid lived in the city in the depths of the sea. That mermaid was so beautiful. The mermaid was unexpectedly stuck in a room in a day. It is your duty to save that mermaid from there. That mermaid will help you find all the spots that are hidden there to save you from there.