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.

After breaking the city “rule”, the girl’s life gradually broken, and finally she pass across the forbidden white line──. Along with Ayasato Keishi’s spine-chilling 『Nekono Tenoko』, there are Sasaki Ichiro’s 『Vertical』, Tao Noritake’s WEB published work 『Kobito no Geemuya』, Maisaka Kou’s story of a man experiencing the worse fear in the middle of test courage with the popular girl in class 『The Two in the Test of Courage at Night』, Takeoka Hazuki’s 『Ainosainou』, and state-of-the-art Nishino Sego’s newly written 『Ghost Tunnel』. Presenting these six stories, this is the first volume of the summer night light novel horror!

The alternate-world action fantasy follows Sakamoto, who heads the company Senban-sha while she is still in high school, and her corporate lackey Itou. Together, they negotiate trade by going between our reality and an alternate world. To track down Sakamoto's missing father, the two travel all over the alternate world to make wholesale deals for "gods." (Source: Anime News Network)

From [MangaHelpers](https://www.mangaupdates.com/groups.html?id=1011): College student Sasakawa Kouta has a high sensitivity to the other-worldly. One day while walking home, he meets a floating young ghost girl named Kikuko. After being scared out of his pants, once he gets to know Kikuko, he realizes that she is not dangerous. With the help of the people around him, Kouta and Kikuko work together to find out why and how Kikuko died and became a ghost. [DrCoke]

Stellar Calendar 81st day of year 1993. Due to a large scale explosion the the manufacturing city Nowal, the world was covered by a black smoke screen. From then the amount of rainfall dropped rapidly. Due to this the people on this planet came to call it "The world where rain does not fall." Approximately one hundred years later— There is a witch who stole the world's rain and labelled the "Rain Girl" as a result. Then, a single young man approached her as her fated partner. He was also known as the "Clear (weather) Boy." This story starts after the meeting between these two incompatible people. (Source: DengekiBunko, translated)

The "otaku girls" role-playing game takes place "a little bit in the future in 20XX." Akihabara, which was once called "the otaku holy land," is now in decline after otaku culture itself has declined. Players take on the role of a manager of one of the few remaining "otaku shops." The manager helps to "raise" various talented otaku girls, and together, players and the girls battle a "virus" that is infecting the world of various works, while also retrieving people's lost "memories." (Source: Anime News Network)

Sakurasuke Hanazaki lost his family in a fire when he was young and has been alone in the world ever since. He was taken in by the distant relatives of the Haruhara family and lives with Haruhara's parents and siblings, Yoichi and Yomari, as if they were his real family. One day, at the summer festival at a shrine where he went with Yoichi and Yomari, they are attacked by mysterious creatures created by a young man named Manshu who kills people...!?

A heart-warming BL anthology consisting of 13 adorable gems! (Source: Kadokawa, translated)

"My body is being targeted by an overly innocent foreign girl!?" Itou Makoto is a high school student who may have a slightly higher-than-average libido, but otherwise, he's just your typical guy. His ordinary life takes a major turn when he meets Latina, a transfer student from a foreign country with a healthy tan and an endlessly bright personality. After helping her out when she was being harassed by some guys, Makoto suddenly finds himself being pressured by Latina to marry her and make babies!? With her well-endowed and fit body, Latina passionately appeals to him, pushing Makoto (and a certain other part of him) to their limits, almost in the danger of letting it all out! After all, Makoto isn’t without troubles himself; he lost his confidence after experiencing a major setback when he first started high school… But with the earnest and straightforward nature of Latina, and her unconventional values, she is sure to restore his lost vigor! A High-Energy School Romantic Comedy Featuring a Tanned Girl as Bright as the Sun, Begins!!