A university student asks Akuma Kun to investigate the strange deaths of two of her friends, who both died on the sam...

Hina looks after Ichika, but danger still lurks nearby. Akuma Kun further investigates the case by making another vis...

Akuma Kun and Mephisto III get invited to the home of a very wealthy client, who has a disturbing request — to summon...

A famous movie director in his twilight years asks Akuma Kun and Mephisto III to find a long-lost, cursed film made b...

At his wit's end, a landlord breaks into the apartment of a tenant who stopped paying rent — and discovers a gruesome...

After arriving in Easter Island to investigate a strange red nail, Akuma Kun and Mephisto III discover the body of a ...

After years of hard work, a long-time legislator is on the verge of becoming a Cabinet minister. But then, a threaten...

A little boy goes into the Millenarianism Research Institute saying he wants to become a demon, but Akuma Kun immedia...

On a dark and stormy night, a ghastly looking man comes looking for Sanae. He turns out to be her husband, who's been...

While trying out the pancakes at a new neighborhood restaurant, Mephisto III and Akuma Kun remember the day they firs...

When Shingo — aka the first Akuma Kun — is sealed away, the father and son Mephistos set out to rescue him, while Aku...

Akuma Kun, Gremory and Mephisto III enter the barrier to save Shingo. But first, they'll have to confront Strophaia, ...