海底
SeaBed Audio Novel Collection
A radio drama project based on SeaBed, featuring a brand-new script.
Clover Design（SeaBed）
A small design company co-founded by Sachiko and Takaho.
Ichikawa Sanae（SeaBed）
A book lover living at Kunugihara Sanatorium.
SeaBed
A childhood sweetheart who lives with Sachiko and is curious about the world.
Ooita Fumi（SeaBed）
An employee at Clover Design and Sachiko's junior at university.
Satou Kozue（SeaBed）
Students living in a mountain village with clear goals for the future.
Sachiko Mizuno (SeaBed)
One of the founders of Clover Design and one of the three main perspectives of the story.
Narasaki Hibiki（SeaBed）
A psychiatrist at Narasaki Mental Clinic, one of the main perspectives of the story.
Fujisaka Nanae（SeaBed）
The young hostess of the harbor town inn.
Koma Mayuko（SeaBed）
Nurse at Kunugihara Sanatorium.
Inukai Takehiko（SeaBed）
Clover Design's only male employee.
Lily（SeaBed）
The head chef at the Harbour Hotel also works at the nearby library.
Under the sea
A multi-perspective psychological suspense visual novel produced by Paleontology. Three perspectives revolve around memory, illusion, and truth: designer Sachiko, psychiatrist Narasaki Hibiki, and Sachiko's childhood lover Takako. The Steam version was released in 2017 and supports multiple language languages.