Description：In a police unit focused on solving crimes in 24 hours, an analytical detective is partnered with an impulsive officer who never thinks before he acts.
Description：Mikoto Misumi is a pathologist at UDI (Unnatural Death Investigation) Lab. She can't stand neglecting unnatural deaths and believes there must be a truth behind the deaths. Team members that work with her are autopsy doctor Kai Nakado, recorder Rokuro Kube, clinical test technologist Yuko Shoji and UDI director Yasuo Kamikura.
They work on unnatural death cases and try to reveal the truth behind the deaths.
Description：Kazu works at "Funiculi Funicula" cafe. There is a mysterious rumour that if a customer takes a specific seat at the cafe, that customer can travel back to a time of their choice.
