Norihito Nakayashiki

The top student at a prestigious prep school risks it all when he falls in love and boldly breaks the institution's strict "no relationships" rule.

The first stage play adaption of Haruichi Furudate's Haikyū!! series. Described as a "hybrid performance," the play mixes manga, live-play, and video to create an unforgettable experience for its viewers.

Is the second stage play adaption of Haruichi Furudate's Haikyū!! series. The stage play is split into two acts and covers the second half of the Karasuno High Team Formation Arc (the Karasuno vs Nekoma practice match), the Interhigh match against Tokonami, and the Interhigh match against Date Tech.

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!

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.

The distant future. Midorijima, an island in Japan's south west, is an island divided - home to both 'Platinum Jail', a luxurious members-only resort owned by one of Japan's leading conglomerates, Toue Concern, and to the 'Old Residential District', where the original reisdents of the island have been forcibly relocated by rapid and aggressive development. Within the 'Old Residenital District', two games in particular are popular. On one hand - 'Ribsteez', where teams are formed to fight over territory in hand-to-hand combat. And on the other - 'Rhyme', a vast virtual reality where 'Rhymers' battle and compete against one another in digital matches. Our protagonist Aoba doesn't really care for either of these. All he wants is to be able to live a relaxed and happy life in the 'Old Residential District' with his grandmother. However, something strange is beginning to happen - something that not only threatens Aoba's peaceful days, but all of Midorijima.

Not long after Ougai Mori takes the reins of the Port Mafia, his right-hand man, Osamu Dazai, has a nasty run-in with a gravity manipulator named Chuuya Nakahara, leader of the Sheep gang. However, with ominous rumors about Mori's deceased predecessor as well as the mysterious being called Arahabaki spreading throughout Yokohama, the duo must put aside their differences and get to the bottom of things. Before they achieved infamy as the fearsome pair Twin Dark, Dazai and Chuuya were just boys. Was their first encounter a harbinger of hope or an ill omen of things to come...?

It’s been roughly one year since Chuuya Nakahara joined the Port Mafia, and he’s determined to become an executive before fellow mafioso Osamu Dazai. However, a man by the name of Paul Verlaine—the king of assassins who claims to be Chuuya’s older brother—suddenly appears, vowing to murder everyone he cares about! Now Chuuya must team up with Adam, an AI investigator from Europe, to stop this madman before another storm engulfs Yokohama. Along the way, many truths will be revealed…including the answer to Chuuya’s most pressing question: Is he himself even human?

The third stage play adaption of Haruichi Furudate's Haikyū!! series. The stage play covered the Interhigh match between Karasuno and Aobajohsai.

Yoji was a quiet and inconspicuous student. He had to repeat the school year due to health reasons but when he returned things were unfamiliar. But Yoji has a secret. His body is tormented by unexplainable pain and he witnesses vivid nightmares which seem to be getting darker in nature...

DRAMAtical Murder, a popular BL game released by Nitro+CHiRAL in 2012, is an adventure game set on the remote island of Midorijima in the future, and the story branches depending on the choices you make. Even in this stage, the story diverges from the middle! In each episode, a story focuses on the characters of Kojaku, Noise, Mink, Clear, and Ren.

The stage adaptation of Nitrochiral's fantasy visual novel.

Akira, a young man isolated from his family, is known to be undefeatable at Bl@ster. However, his life on the top is shattered when he is accused of murder. Unable to prove his own innocence, all hope is seemingly lost... that is until a mysterious woman named Emma appears and offers him a chance. Now, to regain his freedom, Akira must participate in Igura and ultimately defeat Il-re.

Stage play.

A stage adaptation of the manga of the same name.

The stage adaptation of Yukito Ayatsuji's novel, The Decagon House Murders.