The Human Crazy University

Ijuin Shigeo is "Torture Sommelier," who's versed in varieties of tortures from all ages and places. He lives in the dark and punishes abominations who escape the law. One day, a new request comes to Ijuin.

The story tells us about the life of Chie Nigishi, the woman who shared the life of our hero Satake. As she travels the globe, she meets what appears to be, at first glance, a simple tourist, but things go wrong.

A former death row inmate, Satake Hirofumi, is being transferred to a more secure facility from Human Crazy University via a plane. But Satake is a magnet for everything that's unlucky. Of course his plane will not land without an incident. The plane gets hijacked, the bomb on the plane explodes, and Satake is thrown out of the aircraft. From the height of 10,000 meters, he only has three minutes till he crashes to the ground. The countdown to his death begins!

Thomas Plateau is a school bus driver in a rural town in Mexico. On his way home from work, Plateau helps Satake Hirofumi, an injured Asian on the street. Thanks to Plateau's care, Satake escaped death. Interaction with local children heals Satake both physically and emotionally. But one day, Plateau's school bus gets hijacked by a group of mafia who plans to traffick children.

To return to Japan, Satake Hirofumi roams around Mexico. Along the way, he meets a duo of dumb robbers, Andre and Miguel, and saves them from a bind. They call Satake "Bro" and adore him, and Satake starts living with them in the slum to make money to go home. As he gets close to the people of the slum, Satake misses home. Seeing that, Andre and Miguel take Satake to a certain place.

Kevin and his lover, Maria, are running away from the mafia. Maria reminds Satake of Chie, so when the two lovers are in danger, Satake rushes to help them, but instead he gets caught. Three of them are locked away in an inescapable shack. With no food or water, they get weaker as the time passes, but it was only the beginning of the tragedy. Most gruesome execution by the mafia is about to start...

Kito Joji, who explores the hidden lands in search of exotic food, is unexpectedly reunited with Satake Hirofumi, a guy who was supposedly executed, in Mexico. To fulfill the promise they made in the past, they take off to the next destination. There, Satake witnesses a beautiful and dreadful view that goes beyond his imagination.

Satake Hirofumi is reunited with his fiancé, Negishi Chie, a woman he supposedly has killed. As if to laugh at the confused Satake, a new trouble ensues: The hospital they are in gets attacked, and Satake and Chie are left in the ranging fire. To get themselves to safety, Chie takes an all-or-nothing bet. And inside the fire, Satake’s memories finally return.

Satake Hirofumi has recovered all of his memories: He used to live a happy life with his fiancé, Negishi Chie. One day, she attends a high school reunion. But someone so dangerous is lurking in the dark, looking at her... What is the tragedy that befalls the happy couple? The shocking truth behind the incident is brought to light.

To save Chie, who has been kidnapped, Satake Hirofumi sets out to the roof of an abandoned building. Now that he’s a bounty head, men in Caracas are out to get him. Mafia is after him. The building suddenly collapses on him. And the lucky pendant in his neck… What did he see in his fading consciousness? The last record of Satake Hirofumi, an ordinary, run-of-the mill guy.