"This is not the work of a scholar, Black Suit." "What you intend to do to Takanashi Hoshino is nothing but the arrogant, careless hacking of an amateur butcher." The Primeval Scholar is the newest member of Gematria, and he has grown tired of their careless, greedy nature. He leaves them, and thinks of a new ally. "To Tartarus with Gematria. I'm going to go help Sensei instead."

each student had committed the worst sins they could have committed...hurting sensei, a man who gave his life for his beloved students. only to discover the dark truth of Kivoto

Ichika x Tsurugi Yuri One-Shot Written By An Anonymous Friend: A grand dance evening is upon them, so Ichika and Tsurugi look their absolute best, so naturally they see each other before they actually step out onto the dance floor. Want a peek? Read, Enjoy, Review for my friend!

cada estudiante había cometido el peor pecados que podía haber cometido...lastimar a sensei, un hombre que dio su vida por sus queridas estudiantes

Take place after Volume F. When a secret lab is discovered beside the Utnapishtim ship by the Engineering Club, Millennium Science School makes a deal with Abydos High School for the right examine it. What will be uncovered from such a forsaken place and how would it affect the future of Kivotos?

One day, a terrible curse befell Sensei. And now he found himself in a position where he had lost everything overnight, with nothing left to his name except his wits and unyielding determination, he will have to face yet another calamity threatening to destroy all of Kivotos, and this time, he would have to fight it on his own.

Seeing Rabu struggling to pay for swimsuits for both her and her friends, Sensei steps in to help - a decision that would soon lead to Rabu wanting to pay him back, albeit not with money. [Smut]

A poor placeholder meant to fill the actual things role. Choices have changed, the string of fate broken before it could be begin. Well that is,if the guy is actually good at this job.

4 Clubs across 4 different schools are selected and teleported to a mysterious theatre to watch the future. This is how it goes down. (Characters watch Blue Archive the Animation.)

As a fanmade sequel to Volume 4 Chapter 2, this story is centered to the FOX Platoon where they are trying to stop Kaya and her affiliation with Kaiser Corporation, with tragedy and conflict that comes in their way

In the world of Kivotos is troubled by the missing General Student Council President, the last person she ever spoke was... A Sensei? But who is he? And will he guide the students to a better future despite his appearance?

Karin x Asuna Yuri One-Shot: A casual date to a delicious meal and then, a promise of a future date at a very special time of the year. That promise is sealed with a kiss and embrace. Read, Enjoy, Review!

Seguir buscando la luz en la oscuridad. Resiste incluso cuando todo a tu alrededor se corrompe. Porque permitirnos abrirnos a a los demás seremos capaces de sentir; alegría, tristeza, el miedo y la desesperación. Y aun ser capaz de encontrar belleza en el punto mas bajo. Seremos libres.

The story of a mysterious adult man named Miki Yasushi, who lives in an academic city called Kivotos, as a teacher.

After having arrived at Kivotos, Sensei finds that this seemingly futuristic society is more like the outside world than he thought. As he comes to understand his new surroundings, he finds himself wishing to mend the pain of a girl who has been by herself for a long time...

Hina likes Sensei, and there is no doubt about that. But what if it wasn't necessarily reciprocated? Well, poor Hina would be devastated.

A collection of random facts about fishes, as well as slice-of-life stories that may or may not be loosely correlated to said facts. Contains lots of fluff courtesy of everyone's favorite oji-san. [Takanashi Hoshino]

Sensei finds himself fatigued, and Aris is ready to cure him of his debuffs. Just not in the conventional sense. [Smut]

With Halloween upon Kivotos, Sensei takes Saori and the gang out trick-or-treating for the first time. One house, however, gives them a peculiar candy laced with aphrodisiacs - leading to a particularly heated session between Sensei and Saori. [Smut]

After clearing up an incident at a small, out-of-the-way beach, Sensei and several of his students take the time to unwind and relax. And while all of said students are occupied, perhaps sneak in a little fun with Hinata when nobody is looking. [Smut]

Rumours of a haunted hallway in SCHALE had been circulating for days by this point, and Sensei couldn't deny that he was curious. Past investigations had yielded nothing but for the sake of it he investigates one more time - and ends up finding those 'haunting' it, albeit with an unexpected reward for finding them... [Smut]

Sensei and Izuna deepen their relationship out on a row boat, far away from prying eyes and with only the moon as their witness. [Smut]

It wasn't often Sensei got time off from his duties. When the opportunity arose he gladly took a break to an onsen-inn, accompanied by Noa and Yuuka to boot - a trip that Noa makes great use of to get closer to him. [Smut]

Following another exhausting skirmish between delinquents, Suzumi visits Serina to get patched up. However, in that nearly empty infirmary, Serina can't help her worries about Suzumi build up.

A once child soldier Sensei is doing Kivotos favours with an unexpected device he found in the dumpster. "We know it's unintentional, but the path is already diverged. Are you willing to take that risk, Sensei? Have your goals set. Would you like to experience the youthful lives you lacked in childhood?" - Black Suit.