The characters from both Haganai and Seitokai no Ichizon visit each others' clubroom in this two-part crossover. Strangely enough, the male protagonists from each manga do not make appearances. Chapter One: The Neighbor's Club gets a mysterious message from a certain student council! This chapter was drawn by Itachi, the artist of the Haganai manga. Chapter Two: The Hekiyou Gakuen student council receives an invitation from the Neighbor's Club to visit. This chapter was drawn by 10mo, the artist of the Seitokai no Ichizon manga.

Tomitsu High School freshman Mononobe Fumika was looking for an extracurricular activity to join since it is an academic requirement. She randomly finds a very curious sounding club named the Ranobe, short for light novel. It's a small club headed by Asaba Misaki with 2 other members, Takeda Ryunosuke and Fujikura Koyomi. Fumika was never a big reader but these easy to read light novels really bring her into the world of story telling. (Source: MangaHelpers)

Ayu Shirakawa, who has run away from home. Through her cousin Miyako, Ayu is introduced to the author Yukari Ebiwara (penname Hikari Kairou), and starts a part time job as her caretaker. Yukari often slacks off by playing games and going on trips, but Ayu really enjoys her new everyday life. And as the two live together and grow closer, Ayu starts to have feelings she never had before.

Sousuke Kaburaya, an impoverished detective, met Sara, a princess from another world with magical powers. Sara began living with Sousuke, and she quickly adjusted to life in modern Japan. Meanwhile, Livia, a female knight who came from the same world as Sara, found herself lost and homeless, but surprisingly enjoyed her days here. These two people, who live a positive life despite their situation, began to have an impact on Sousuke and the other oddballs in the neighborhood, including a devilish lawyer, a divorce agent, and a cult leader. (Source: Shogakukan, translated)

his year's 12th issue of Square Enix's Young Gangan anthology announced last week that Haganai novelist Yomi Hirasaka is penning a manga with artist Chado titled Sekigan no Shōnen Occult Maiden ~Kage Shō~ (One-Eyed Boy Occult Maiden ~Shadow Chapter~). The series will debut in the 14th issue of Young Gangan on July 5. (Source: Anime News Network)

Sousuke Kaburaya, an impoverished detective, met Sara, a princess from another world with magical powers. Sara began living with Sousuke, and she quickly adjusted to life in modern Japan. Meanwhile, Livia, a female knight who came from the same world as Sara, found herself lost and homeless, but surprisingly enjoyed her days here. These two people, who live a positive life despite their situation, began to have an impact on Sousuke and the other oddballs in the neighborhood, including a devilish lawyer, a divorce agent, and a cult leader. (Source: Shogakukan, translated)

Due to various "reasons" having to leave his parents and living alone, is Kirimura Seiji. With his classmates and a very beautiful bishoujo named Fuyuki Youko (a forceful girl which actually wants the Kirimura Seiji for herself), he barely manages to pass through "normally" each day. Until one day, falling out of the sky, is a girl wearing gothic attire. This cute little girl is called Yuu, and she claims to be a vampire. Her appearance is due to the fact that she is searching for her thousand year old reincarnated lover. Originally he thought that she was raving mad, but never in his farfetched dreams would he have expected to find a Rabbit butler (Sekitoku) and a Steel Maid-en (Koshizu) (a combination android/maid) would appear to retrieve her (Yuu the vampire) home. With these new arrivals, Kirimura Seiji's daily "normal" life is over, and triggers the beginning of his "very abnormal, love life".

An anthology by various authors and artists.