Shinkai no Tantei

About this title

One day, a case landed at a detective agency, a request to search for a missing family member. The only clue pointed to a mysterious place known as "Mermaid Island." For ages, an eerie rumor had swirled around this island that people were being abducted by mermaids. The detective and his assistant boarded a ship to solve the island's mystery. [Translated from [url=https://novelgame.jp/games/show/10143]Novelgame[/url]]