An angel made a mistake, resulting in Shiihara Daiki’s death. In order to hide the mistake, he was then sent to a different world. The angel will grant him one wish as a payment for keeping it a secret. Daiki asked for a Heavenly Castle floating in the sky without hesitation. Suddenly a floating castle appeared in the new world, which causes confusion amongst the people. They attempt to contact Daiki in various ways. A country tries to steal it by force, while another seeks to befriend him. What in the world would Daiki do? *Note: Includes one extra chapter.*

Stripped of her life for reasons unknown, Aoi Konominato wakes up as a child in an unfamiliar world, still haunted by regret and goals left unfulfilled. After twelve years of learning under the tutelage of an elven sage named Owain, she’s mastered the art of sorcery and is sent by her wise—if eccentric—mentor to the renowned Fiddich Academy to serve as an instructor and further her studies. Bitter memories of her past life as a fledgling teacher still nip at her heels, yet despite her initial reluctance, Aoi knows that this is her chance to do things better. Determination won’t be enough, though. Between misbehaving students of noble birth and elitist instructors, Aoi may have bitten off more than she can chew…or she might just be the missing ingredient the academy needs to become a paragon of educational equality and discipline. Class is in session, and the fearsome witch of Fiddich Academy has come prepared to teach them all a lesson they won’t soon forget. *Source: J-Novel Club, Vol. 1*

After her death on Earth, teacher Aoi Konominato awakens as a child in an unfamiliar world, filled with regret about her lackluster life and unfinished goals. An elven sage named Owain takes her in, mentors her, and instructs her in the art of sorcery. Twelve years later, Aoi has mastered everything he’s thrown at her, and Owain deems her ready to further her studies of sorcery by becoming an instructor at the illustrious Fiddich Academy, the finest sorcery school in the world. Though she’s hesitant at first, Aoi sees this as a second chance to become her ideal vision of a teacher, albeit in a fantasy world. However, this magical school is brimming with problems—and misbehaving students. The children of nobles and royalty are used to doing whatever they want, but soon they’ll learn to pay attention in this fearsome witch’s class! *Source: J-Novel Club, Vol. 1*

Renjin Yanase is an ordinary member of society whose occupation is a sales person. His hobby is an online VR game "Einherjar" that has been on for over five years now. It is a game with high degree of freedom and Renjin silently works hard to nurture his subordinate character. The next day was a holiday so he?s going to use it for boss hunting all night. When the boss hunt is finished, Renjin falls asleep in the game. He felt like someone was calling his name so he woke up. Standing in front of the half-asleep Renjin was Eleanor, a character he created. When Renjin looked outside after being puzzled to the characters who behave like they are alive, the outside scenery changed into one that he did not know at all. Renjin who surveyed the surrounding, realized that the castle and the 200 subordinates that he created with time and money was transferred to a different world. The transferred Renjin announced the declaration of the founding of a nation after a week.

*Note: Includes 1 extra chapter.*

An angel made a mistake, resulting in Shiihara Daiki’s death. In order to hide the mistake, he was then sent to a different world. The angel will grant him one wish as a payment for keeping it a secret. Daiki asked for a Heavenly Castle floating in the sky without hesitation. Suddenly a floating castle appeared in the new world, which causes confusion amongst the people. They attempt to contact Daiki in various ways. A country tries to steal it by force, while another seeks to befriend him. What in the world would Daiki do?

A 33-volume collection of award-winning oneshots put out by Kodansha from 2002-2012. Some of these would later get serialized or collected in other volumes. **Serialized or otherwise collected:** AKABOSHI Tomo [Shishunki Syndrome](https://www.mangaupdates.com/series.html?id=10895992058) AKIZUKI Risu [Oku-sama Shinkaron](https://www.mangaupdates.com/series.html?id=8585) ARAI Hideki [8-gatsu no Hikari](https://www.mangaupdates.com/series.html?id=48516) ARAMAKI Keiko [GENOMES](https://www.mangaupdates.com/series.html?id=100366) ASADA Torao [Spoonman 3.18](https://www.mangaupdates.com/series.html?id=7155) ASHINANO Hitoshi [Yokohama Kaidashi Kikou](https://www.mangaupdates.com/series.html?id=586) Endo Hiroki [Kitto Kawaii Onnanoko Dakara](https://www.mangaupdates.com/series.html?id=5984) ENOMOTO Shunji [Golden Lucky](https://www.mangaupdates.com/series.html?id=44334) IGARASHI Daisuke [Obayashi ga Hikoeru Hi, Hoka (collected in Hanashippanashi](https://www.mangaupdates.com/series.html?id=2347) IRIE Kiwa [Haikibun! Sakanahime](https://www.mangaupdates.com/series.html?id=54246) IRIE Noriko [Neko no Te Kashimasu](https://www.mangaupdates.com/series.html?id=34406) KIMURA Kon [Koube Zaijuu](https://www.mangaupdates.com/series.html?id=6616) KITOH Mohiro [Vandemieru no Tsubasa](https://www.mangaupdates.com/series.html?id=2395) KOMAI Yu [Sonna Yatsua Inee!!](https://www.mangaupdates.com/series.html?id=16844) MATSUMOTO Taiyou [STRAIGHT](https://www.mangaupdates.com/series.html?id=9964) NIHEI Tsutomu [BLAME! (prototype chapter, included in NOiSE)](https://www.mangaupdates.com/series.html?id=2275) OHARA Shinji [Boku wa Otouto](https://www.mangaupdates.com/series.html?id=23188) SAMURA Hiroaki [Mugen no Juunin](https://www.mangaupdates.com/series.html?id=1628) SOUJI Hajime [Sanmon Mirai no Katei Houmon](https://www.mangaupdates.com/series.html?id=95297) TOUME Kei [Kurogane](https://www.mangaupdates.com/series.html?id=1034) TOYODA Minoru [Love Roma](https://www.mangaupdates.com/series.html?id=5227) TSUCHIDA Seiki [Miseinen](https://www.mangaupdates.com/series.html?id=65435) URUSHIBARA Yuki [Mushishi prototype chapter, collected in Filament](https://www.mangaupdates.com/series.html?id=35219) WAKANA Shouhei [Kamen Tenshi](https://www.mangaupdates.com/series.html?id=38659) **Other:** Hiramatsu Kannosuke [Yume](https://www.mangaupdates.com/series.html?id=134645) ABE Yoshitoshi [Ame no Furu Basho](https://www.mangaupdates.com/series.html?id=70439511114) Eshikawa is a man who has lost sight of his life and stumbles through it, with no clear meaning or purpose. One day, he is informed that his ex-girlfriend committed suicide, which sets his brain on retrospect mode. He goes on a journey of self-revelation and contemplates upon the myriad of human emotions, the joys and sorrows of normalcy. YAMAZAKI Ren [Like a Laika](https://www.mangaupdates.com/series.html?id=15464858831) From Atelier du Noir Scans: The daily, average life and interactions of some of a ship’s crew as they depart to explore space. Winner of the Jiro Tanaguchi Special Award for manga in the 2010 Four Seasons Award Anthology. NADEGATA Nazuna [Kokenoshima](https://www.mangaupdates.com/series.html?id=25320595156) From Atelier du Noir Scans: On a remote island, a skilled swordsman who honed his craft on the local population attempts to atone for his sins and lift a curse by hunting and killing demons. Winner of the Hagio Moto Special Award for manga. KIBA Kouichi [Jagua](https://www.mangaupdates.com/series.html?id=26870403448) As the protagonist is returning home one night, she runs into a man who had just been in a car crash. As he is dying, he asks her to throw a certain package into the sea. JOUYAMA Yui [Zanuff the Butcher](https://www.mangaupdates.com/series.html?id=57841268625) A butcher with a dark secret finds a little girl. HAYASHIDA Q [Sofa-chan](https://www.mangaupdates.com/series.html?id=9150331372) Tells the story of a female ghost who lives on a couch and it's the debut work of Q Hayashida as mangaka. KANOU Rie [Kingdom of Stars](https://www.mangaupdates.com/series.html?id=20282565791) Oneshot about love, religion, and a big misunderstanding that leads to a weird situation...

Corporate slave goes to another world, creates a restaurant in a dungeon, then gets hailed as history's strongest demon king as a result. Source: MU