On a fantastical planet, crimes have been rising up for some time. This was followed by a massive recruitment of investigators to solve the investigations and find the criminals. They were all given a strange gadget that help them during their service.

Luke Klein, a famous investigator, during an investigation one day, finds himself carried away by a dragon in a strange mystery to be solved.

His sleep and time will have to be sacrificed, that's the only thing he's sure of.