Nagae Ryoki

William James Moriarty and Sherlock Holmes both become entangled with the ruthless "blackmailing king", Charles Augustus Milverton. Both determined to deal with him, Sherlock finally comes face to face with the mystery he's chased and longed for: the Lord of Crime.

Set in an alternative world of Bungo Stray Dogs, this "what-if" story imagines if Atsushi Nakajima was in the Port Mafia and Ryūnosuke Akutagawa was in the Armed Detective Agency, instead of vice-versa. The story follows Ryūnosuke Akutagawa, who vows revenge on a man dressed in black in order to rescue his sister. However, as he is about to starve to death, a man from the Armed Detective Agency appears.

The fifth show in the Musical "Moriarty the Patriot" series.

Doppo Kunikida is an idealist and a straight-laced detective at the Armed Detective Agency, an organisation that takes on dangerous jobs even the police won't handle. Everything in his life is going just as he's planned... until one day, he's paired up with the agency's newest hire: a suspicious, eccentric, suicide-obsessed man named Osamu Dazai.

Before he joined the Armed Detective Agency, Osamu Dazai was the youngest-ever executive with the Port Mafia, the most notorious underground crime syndicate in all of Yokohama. Three of its members--Dazai, Odasaku, and Ango--formed a camaraderie despite their vast disparities in rank. When Ango suddenly goes missing, Odasaku, a lowly Mafia grunt, receives direct orders from their boss to find him...only for Ango's trail to lead Odasaku to a mysterious, foreign criminal organization called Mimic. At last, the reason why Dazai parted ways with the Port Mafia is revealed!

A zombie outbreak at the hospital they reside in forces a trio of survivors to venture out into the unknown. This is the first studio movie to utilize Stable Diffusion in a significant capacity.