A young man dies from burns to the head when partying out with his friends at night. Police investigators believe it to be an accident caused by the firecrackers the deceased possesses, but his friend…

An OL is found murdered in her apartment. The police quickly apprehended a man, the victim's insurance agent, who they believe to be the suspect. The man claims to be taking a nap in his vehicle when …

After working overnight, the exhausted Utsumi receives a call from Yukawa, who asks her for help in finding one of his student's brother-in-law. The man has been missing for over a week, and the wife …

A girl is found dead in the swimming pool in her house. The cause of death is determined to be heart attack, and police rules the death natural. However, Utsumi spots a purple mark on the victim's che…

A man is found murder in a hotel room, there is no sign of force-entry, no sign of struggle, and witness claims no one has entered the room besides the victim. Another witness who works in the buildin…

One of Utsumi's childhood friend is wanted for trespassing after he breaks into a young girl's house. While on the run, he contacts Utsumi and claims to have known the girl for a long time, and it is …

An ordinary guy who doesn't have much physical appeals to others had just married a beautiful woman, and when another pretty woman flirted with him, he completely got carried away and cheated on his n…

A cooking instructor was murdered in her office, but while she was being murdered, she appeared right before her sister to warn her about the killing... 30km away!

A man is found dead exploded in a lake. Meanwhile, in a school, an art student produced a piece he called 'The Death Mask' which accurately resembles a missing person. A disturbing past was also disco…

Yukawa confrots his ex-teacher regarding the double-murders which then ended up in the death of the secretary of his teacher. After, Utsumi is faced with a life-threatening situation that only Yukawa …

Associate Professor Manabu Yukawa is handsome, smart, athletic and referred to as "Oddball Galileo." Detective Kaoru Utsumi visits him about a case.

An elderly woman who lives alone is murdered, and Yukawa encounters a high school student who relies on a crystal pendulum to make decisions.

An executive has a breakdown and is found dead the next day. Yukawa seeks to uncover the mystery behind a curse that drives people to suicide.

A baseball player seeks Yukawa's advice about getting back to the big leagues, but then the player's wife dies from carbon monoxide poisoning.

Detective Kishitani seeks Yukawa's help with an attempted murder case. The victim's twin sister sensed the danger, which piques Yukawa's interest.

Detective Kishitani requests Yukawa's help investigating a murder that occurred during a mountain hiking event. Interested, he visits the crime scene.

While investigating a mysterious death involving a mummified crow tengu, Yukawa meets Yui Kojima, the last person to speak with the deceased.

Kishitani seeks Yukawa's advice about the murder of Ryosuke Komada, a popular theater troupe leader who was on the phone at the time of his death.

Someone called the "Devil’s Hand" sends threats to the police challenging Yukawa, claiming their crimes will determine who the true scientific genius is.

A company president is poisoned. Yukawa learns the widow is his former classmate, Ayane, and tells her he will aid the police in their investigation.

Yukawa reconnects with his classmate Ayane after her husband is poisoned. He later conducts an experiment that may help solve the mystery of his death.