Mangas

フダンシズム -腐男子主義-, Fudan Shizumu, Fudan Shizumu - Fudanshi Shugi, Fudanshism - Fudanshi Shugi, Fudanshizumu - Fudanshi Shugi
Miyano Amata, known as the "Perfect Prince" for his intelligence, looks, and cool personality, is asked to substitute for his sister as an attendant at a doujinshi convention disguised as a loligothic girl. There he meets a girl from his class and they become friends, but he must crossdress in order to be with the girl while learning about the fujoshi fandom.
フダンシズム -腐男子主義- -  Fudan Shizumu -  Fudan Shizumu - Fudanshi Shugi -  Fudanshism -  Fudanshizumu - Fudanshi Shugi
Miyano Amata, known as the "Perfect Prince" for his intelligence, looks, and cool personality, is asked to substitute for his sister as an attendant at a doujinshi convention disguised as a loligothic girl. There he meets a girl from his class and they become friends, but he must crossdress in order to be with the girl while learning about the fujoshi fandom. (fudanshi = BL fanboys. Some may be gay, but most are straight. More info can be found here. fujoshi = (literally: rotten girl) a pejorative Japanese term for female fans of manga and novels that feature romantic relationships between men, often with the implication of Yaoi concept.)
学徒のベクトル, 学生向量, Student Vector
A classmate learns that Minazu Aruto loves reading novels and short stories so she recommends a club that the school has called the Philosophia. The classmate doesn’t really know what the club is about but the name sparks a curiosity in Aruto and he decides to find out what it is. He goes to the old library on campus where he meets and is introduced to all three members of the group: Tomoe, Takaho and Kaede. Without really being explained what the Philosophia club is about, Aruto finds himself joining what he thinks is a literature club.
花右京メイド隊 -  花右京女侍队 -  花右京女侍隊 -  Hanaukyo Maid Team -  Hanaukyo Maid-tai -  Hanaukyo Maids -  Hanaukyo Maids Tai -  Hanaukyo Meido Tai -  Monsieur est servi
After his mother died, a 15-year-old boy named Taro is invited by his grandfather to the Hanaukyo mansion. Soon after he arrives, his grandfather disappears, and Taro learns that not only will he inherit the unbelievably huge estate, he will also have access to the countless beautiful young maids working there.
こいこい7 -  Koi Koi Seven
Tetsuro Tanaka is a month late starting high school due to an accident. As he's finally able to go, he's almost hit by a truck, but is saved by a mysterious girl who wears the same pendant as the one that his school has. He finds out that he's the only boy in his class and is instantly hated by his classmates except for a few. One girl is Yayoi Asuka, whose name Tetsuro is familiar with as it's the same name as a girl he knew when he was little. A few more girls get introduced, one being Sakuya Kazamatsuri. Yayoi reveals that she has superpowers and she takes him to his dorm, which she is going to share with him along with Sakuya, Miyabi Tsukuyomi, Akio Suzuka, Otome Chouno, Hifumi Inokai, and finally his teacher, Kano.
となりの関くん -  My Neighbor Seki -  Tonari no Seki-kun
2010
Rumi Yokoi est continuellement distraite par son voisin de classe, Toshinari Seki. Véritable maître dans l'art de tuer le temps, celui-ci passe ses cours à imaginer des activités toujours plus élaborées, ce qui attire forcément l'attention de Yokoi et, d'une manière ou d'une autre, finit par lui causer des ennuis... Une délicieuse comédie signée Takuma Morishige !
サクラサクラ (もりしげ)
Fifteen years ago, natality decreased greatly in Japan and the few who were born during that time are called the "LastGen."Hanasaka Haru, a 15-year-old LastGen kid, has never met any classmates before. Now, he goes to school for the first time and meets Himeshiro Sakurako. But Sakurako is not quite the ideal classmate he imagined, and his dream school life isn't turning out the way he wanted it to...