It’s a “Higurashi no Naku Koro ni” 4-koma manga, published by Futabasha.

After reincarnating in a different world, the great sage Ephthal spent all of his life researching magic. However, he who had aimed to reach the summit of magic, knew of the limits of his talents and fell into despair, thus closing the curtain to his lifetime. However, 400 years later, he reincarnated for the second time and enrolled in a magic academy using the sorcery and knowledge he acquired from his previous life. As if to sneer at the state of magic that had been in decline for the past 400 years, he easily invokes legendary class magic! With overwhelming power, the world shall kneel before him.

Anna Hiiragi, a researcher at the Pharmaceutical Institute, died one day after being bitten by a snake while studying snake venom. When she opened her eyes, she had been reincarnated as Letitia, the daughter of a marquis in the Orgaria Empire on the otherworldly continent of Aurelian! Though confused by her reincarnation, Anna resolved to become a healer to save many people in this new world as well. While using her innate intelligence and magic to carry out activities to save the people, she caught the attention of the crown prince and a knight... https://www.cmoa.jp/title/334114/

After school, will a love quadrangle unfold in this mahjong club? (Source: ComicWalker, translated) *Note: Chapter count includes two bonus chapters.*

A collection of stories by various artists. 1. *Carpe Diem* by TSUKIMOTO Telaco. The MC - Minato - bought a blue butterfly comb for Aegis during the class trip to Kyoto, which has since been lost somewhere in the school. Ryoji and Minato end up searching for it. ~Spoilers regarding Ryoji~ 2. *We are Friends* by TAMIYA Komo. Upon returning to his room, the MC discovers it has turned into the Velvet Room. However, the elevator gets stuck and won't move until repairs are made, allowing for Pharos to meet Elizabeth and Igor.

"This skill isn't just the level of handling farming tools......." A 29-year-old bachelor transmigrates to another world and awakens with "Farming Skills." The first thing that comes to his mind it doesn't matter what world he is in, as long as there is good food and drink. So he starts a vegetable garden in a secluded forest. The food in this other world turns out to be delicious, and so are his crops. And the wives are all beautiful! "This is the garlic...... I've always dreamed of!" This is a slice-of-life story as if a man were going back to his old home town, having a relaxed and tender time. (Source: GA Bunko, translated)

A dismembered corpse of a naked woman was found on the riverbed at night. It soon turned out that the method of the case was very similar to the novel "Vexations" published in small copies 10 years ago. Investigator Kosaku Kurumiya's younger sister Reimi has a visual impairment. She has contributed to solving numerous bizarre cases by making full use of her sharpened sense and her reasoning power. Will she really get to the heart of an unprecedented case?

High school student Rin Kamikawa finds herself swept up in a sinkhole along with her home and ends up lost in a mysterious underground world. Her encounter with a strange man known as Kurogane draws her into a fierce battle surrounding the Sun.

Ryuji was summoned to another world as "the best recovery magician" when he was a salaryman in Japan. However, the summoning seems to have been a mistake, and Ryuji is immediately thrown away. Tired of living as a corporate slave, he decides to enjoy a slow life in another world, but at that time he acquires a mysterious skill called "castle magic" instead of "white magic". "Is it just a gag skill?" However, this "castle magic", which was thought to be out of the ordinary, is actually a non-standard magic...!? Ryuji unconsciously plays an active role in. Furthermore, with the addition of new "wrong skills" bestowed by the fairies, he continues to gain fame as the strongest healer... "I just want to live the slow life I've longed for!" A relaxing (?) different-world fantasy by the strongest healer who has suffered from various mistakes!

There are twenty independent stories written by twenty different authors, sharing the common theme of "April". An anthology that is considered a rare item as it has never hit the shelves as a standalone book. There is no ISBN and it is an unbuyable except in online auctions. The anthology was published as a bonus gift to Dengeki Magazine readers in 2009.

An anthology centered on Persona 5. It features mostly character art, but it also includes nine short manga chapters.

Brought up by two strict teachers, it was only natural for Sakamoto to pursue the same career path as his parents, and after years of study finally sets foot in a high school as a fully-fledged educator. Only problem is, he's only now just realised he really, really, really doesn't want to be a teacher! Thus starts Sakamoto's frantic search for any opportunity to resign, from starting scandals to showing his unprofessional side at work. But he's just that good of a teacher that they're not willing to let him go! Not to mention his eccentric co-workers, the bespectacled Nanba-sensei and the ditzy Shiina-sensei, just adore him. Will Sakamoto ever find a way out of this living hell?