Set 60 years after [Mashounen BT](https://www.mangaupdates.com/series.html?id=3499562592), and stars an older B.T. and Koichi Mugikari. Koichi ends up losing his house after falling for a scam from the "Outlaw Guys". B.T. helps his childhood friend get back what he deserves.

Misogi Kumagawa, the 66th president of Hakobune Private Middle School, makes an unprecedented request to the new student, Medaka Kurokami. The episode of Medaka's middle school days, which have been shrouded in mystery, are now revealed! Episode 0, "Hakobune Middle School 1st Year, Medaka Kurokami!" The "final" and "first" story comes to light!

Four short stories which appeared in the Nisemonogatari: Anime Complete Guidebook. 1. Hitagi Neck 2. Karen Arm-leg 3. Tsukihi Eternal 4. Shinobu House

A collection of one-shot collaborations between author Nisio Isin and 9 different manga artists. 1. **Musume-iri Hako** (娘入り箱, Girl in a Box) \[Akatsuki Akira\]; *Shounen Jump 2014 #49* 2. **RKD-EK9** \[Obata Takeshi\]; *Jump SQ. 2014-12* 3. **"Nani made nara Koroseru?"** (「何までなら殺せる？」, How Far Can You Kill?) \[Ikeda Akihisa\]; *Jump SQ. 2014-12* 4. **Hanger Strike!** (ハンガーストライキ!) \[Fukushima Teppei\]; *Young Jump 2015 #1* 5. **Koi Aru Douguya** (恋ある道具屋, Love at the Tool Shop) \[Yamakawa Aiji\]; *Bessatsu Margaret 2015-01* 6. **Off-side wo Oshiete** (オフサイドを教えて, Teach Me the Offside) \[Nakayama Atsushi\]; *Shounen Jump 2015 #3* 7. **Doushitemo Kanaetai Tatta Hitotsu no Negai to Wari to Sou demo Nai 99 no Negai** (どうしても叶えたいたったひとつの願いと割とそうでもない99の願い, The Only Wish I Want Granted by All Means is Comparable to 99 Wishes) \[Nakamura Hikaru\]; *Young Jump 2015 #6+7* 8. **Bokura wa Zatsu ni wa Manabanai** (僕らは雑には学ばない, We Don't Learn Sloppily) \[Kawashita Mizuki\]; *Shounen Jump 2015 #8* 9. **Tomodachi Inai Doumei** (友達いない同盟, Friendless Alliance) \[Kindaichi Renjuurou\]; *Jump SQ. 2015-03*

Two weeks after Kakizaki had transferred schools he is confronted by the eldest of the Harimoto Sisters and is "told" to go out with her younger sister.

Third ranking of the Killing Names of The Violence World, the Zerozaki Clan is infamous for their indomitable family unity. Each of its members exhibit combat prowess when it comes to saving one of their kin. Kishishiki Zerozaki is one member of the Zerozaki family, utilising a bat covered in nails to brutally murder his targets. He calls his weapon "Seamless Bias (Foolish Praise)". His next target was supposed to be just like any other target, though he was forced to bring Hitoshiki Zerozaki with him as a learning experience. It was supposed to be a standard mission, but now he faces a problem when he discovers that he has become prey to a formidable tactician and a ruthless berserker.

What if Monogatari's Ararararagi, Zaregoto's Ii and Jun "Humanity's Strongest" Aikawa, and Okitegami Kyouko no Bibouroku's titular forgetful detective all attended school together? In 2002, NisiOisiN won a Mephisto Prize prize for his debut novel Zaregoto, Book 1: The Kubikiri Cycle. Part of the 15th anniversary celebration will be 4-panel crossover gag manga Seishun Kijin-den! 240 Gakuen (240 is a pronunciation pun - 240 can be read as "Nishio," so "Youth Oddball Story! Nisio Academy"). (Source: Crunchyroll)

When this country was a warring country, when times were troubled times— In the darkness of unsettled history, there existed several that quietly dispersed the sparks of their lives. Their names were, the Maniwa Ninja Corps. As “shinobi”, the path they chose to survive in this era was—!? The undesiring independent–Maniwa Koumori. The affectionate dreamer–Maniwa Kuizame. The persistent truth-seeker–Maniwa Tefutefu. The heretical influence–Maniwa Shirasagi. The legend of the Maniwa Ninja Corps, the group with unusual powers that go beyond humanity and beyond the pale, begins now! Meet the Maniwa Ninja Corps, in this magnificent folding screen of warring states! (Source: Kodansha, translated)

First Novel Kuguhara is Medaka Kurokami's homeroom teacher. Since Medaka is the only student who attends class, Medaka and Kuguhara had lots of time to talk. He had some part in Medaka deciding to become the Student Council president. Naginoura is Myouri Unzen's homeroom teacher. Second Novel Eburi was a counselor at the academy. Essentially, he becomes Class -13's homeroom teacher. Mukueda’s flawed ideals bring him into conflict with the Election Management Committee and Hansode Shiranui.

Nadeko Sengoku is just an ordinary middle school girl. But what happens when she has an unexpected encounter with a handsome transfer student!? A thrilling, heartwarming romantic comedy is about to start... *Written and drawn by Sengoku Nadeko in-universe, as made famous in Hitagi End/Koimonogatari.*

Time passes and life goes on as always for Tsubaki, Hirawa, and the little Fumio, who is now in elementary school.

The story follows Miki Mikimoto and her fellow student council members as they attempt to solve the mystery of a braid thief in their school.