Sakuya Otsuki is the son of a legendary detective, following in his father's footsteps with his assistant, Lilithea. However, something's different about this high-school sleuth. Wherever he goes, he always manages to get himself entangled in his cases—as a murder victim. When Sakuya is tasked to infiltrate a luxury cruise ship, he finds himself killed once again. But every time he reopens his eyes, Lilithea is there by his side, ready to help him get to the bottom of the mystery…
Episodes
A boy with a famous detective father goes on an adultery investigation on a cruise.
Sakuya comes back to life and identifies his killer.
Sakuya attends an advance screening of Yuriu's new movie.
Sakuya hunts down a suspicious person at the Kowloon Hotel.
The murderer is revealed, with an unexpected twist.
Sakuya arrives at an amusement park where a mysterious Ferris wheel is the scene of a crime.
The solution to the Ferris Wheel mass murder is revealed.
Sakuya and his friends are stranded on an isolated Italian island where a siren lurks.
Harvey is murdered, but flaws in Luciola’s account cast doubt on the truth.
Sakuya and her group race against the clock to investigate, due to Chardina's ultimatum.
Sakuya breaks into the island's hidden atelier and learns a shocking secret.
Chardina launches missiles to destroy Gallery Island, and take Sakuya and his friends with it.
