Description: Asano Asahi, who attends a university in Tokyo, receives an invitation to be a monitor on a luxury cruise liner that she has no recollection of. Asahi, who is tired of the lack of excitement, decides to participate in the game in hopes of escaping her boring daily life, but she and 11 other young people are forced to participate in a death game sponsored by a mysterious man in a white mask. This is a picture-search novel mystery game where you progress through the story while solving mysteries hidden within the illustrations. As you read through the story, you will get to the question part. Now, choose what you think is the correct answer from the four choices. If you answer correctly, the story will progress.