Armed Detective Agency members discuss the most suitable candidate for the second-in-command. Doppo Kunikida is carrying out official errands as planned in his diary as usual. Unexpectedly, a bomb-related incident occurs, challenging the ideals he has always upheld. When weighing one life over hundreds, how will he proceed?

The Armed Detective Agency is still on the run from the Hunting Dogs, but not all hope is lost. Detective Ranpo Edogawa has a plan to prove the Agency's innocence and save the world from chaos: to find and capture Kamui—the leader of the terrorist organization Decay of the Angel. In order to determine Kamui's whereabouts, Ranpo and his colleague Atsushi Nakajima must convince Ouchi Fukuchi, the renowned captain of the Hunting Dogs, for amnesty. Although Fukuchi was tasked with arresting the members of the Agency, his past with the Agency's president, Yukichi Fukuzawa, may be the key to earning his trust. But unbeknownst to them, Fukuchi might not be as honorable as he proclaims.

The story follows the coming of age and Shinki battles of Tsubasa, a boy who dreams of becoming a Shinki Master, and his Shinki partner Arnval Mk. 2. (Source: ANN)

In Japan's not-too-distant future, crime has become so common that the government has legalised firearms for citizens to use in self-defence. To combat this new wave of wrongdoing, the Recently Armed Police of Tokyo was established in hopes of hunting down criminals with lethal force. Kyohei Tachibana is a gifted culinary student who dreams of saving up enough money to become a pastry chef in France. When four young mercenaries ask him to be their cook, he's forced into making a tough choice. As Jo, Meg, Sei, and Amy take on the bloodiest jobs in the chaotic city of Tokyo, Kyohei accepts an imminent descent into the world of crime—and he'll do a lot more than just cooking!