A lack of cases has left Ron bored, so he and Toto go with Chikori to gather information for a story she's working on. They visit a university lab researching cognitive psychology where the air is filled with hostility.

Nyonyon has disappeared. No matter how much they search the house, there's no sign of her. Sannou presents his personal deductions and concludes that Hummingbird is actually there among them, but Ron spots a hole in his reasoning.

Ron accompanies Toto to the concert of a super popular artist Nyonyon. After the performance, a card is found in her room. It's from the Talent Abductor, Hummingbird, who has been taking geniuses of all types one after another.

Uchimura is in trouble as their plans get sabotaged by a spy. Will his next move expose the evil merchant?

Uchimura's next challenge is to deal with a calamity as well as deal with a racial conflict within the army.

Ron and the others interview witnesses, but everyone has an alibi for the surfer's estimated time of death. They can't find any concrete evidence that indicates who committed the murder. Then Mofu's usual clumsiness leads to an unexpected clue.

Toto suggests that Ron take a rest. They invite Ron's doctor, Usaki Mofu, along and head for a dip in the ocean. Ron looks forward to having shaved ice with black sugar syrup from a beachside stand, but things soon take a tragic turn.

The Dark Lord gives Dennosuke a new task: to research the magical arts so that everyone can use magic even without the necessary power. And this time, he will have the help of the elusive Sylphid.

Having done so much under the Overlord's direct orders, Dennosuke now feels he must step up his game by becoming proactive. He decides to make a bold move by researching the marketplace with Ulmandra, hoping to find a hint to make the army even greater.

Hired as an Elite General, Dennosuke’s first task is to negotiate a merger with the leader of the resource starved Ogre Tribe. Despite their suffering and the Ogre leader's stubbornness, Dennosuke works to find a way forward for the Demon lord's army.

Dennosuke now has the help of Olulu, the daughter of the leader of the ogre clan. This fact greatly annoys Ulmandra, who tries to get close to our protagonist with little success.

A huge monitor across the street explodes. While Ron and Toto try to make sense of events, Winter tells them that they've lost more than they realize. As Winter torments Ron with the guilt of his failure, Ron realizes that Winter is hiding something.

Dennosuke Uchimura is an overlooked salaryman trying to climb the corporate ladder when he is unexpectedly summoned to interview in another world. Can the Demon Overlord’s hand picked candidate be hired as one of the four Elite Generals of his great ar...

There's been another murder in Shibuya. Shocked by the death, the victim's teammate runs. Ron and Toto race to catch him and find more information on the culprit picking off the hacker team. But the more they find, the more complicated things become.

There's been a murder in Shibuya. A man has been found killed in a ghastly and impossible manner. Toto and Amamiya arrive at the scene to find Ron already there. A mysterious message makes them wonder if there's more to the crime than meets the eye.

Uchimura was asked to become the next King by the Demon Overlord?! Will he overcome his fears?