Rokuro Kurama is a private detective. His mission is to use all up the airtime (33 min.) to solve a quite simple case which must be settled in 5 min. His wild guesses and imagination increase the number of suspects, and his ambiguous reasoning turns the cases upside down. Can he finally discover the offender? Can he really spend on all 33 minutes broadcast time? This is a thrilling yet lax comedy. Be careful of what he says! He is a detective story aficionado, and a mystery geek. He believes in ghosts and UFOs. He hates the sight of blood and dead bodies. Actually he has a sharp insight and a creative imagination, but his reasoning is always just a guess. When he wrongly accuses people of a crime, he sends them a gift with a note "I'm sorry about the mistake".