Plot
Adolescent girls Tooru Ichii and Run Momoki have been best friends since childhood. After passing her entrance exams, Tooru manages to enroll in the high school that Run is attending. Tooru decides to tell Run the news, only to come at a bad time and find her and her new classmate Yuko Nishi involved in an embarrassing situation, which makes things a bit awkward but funny on their first day of school, as Tooru begins fending off others who might show interest in Run while Yuko and another friend, Nagi Tennoji, start dealing with Run's own penchant for drama. As Run, Nagi and Yuuko begin their sophomore year while Tooru begins her freshman year, their high school life filled with drama, humor and adventure begins.Characters
Main characters
; : :A short first year student who often has overly long sleeves. Due to her short and skinny stature, she often has trouble finding clothes that fit her. She has been friends with Run since kindergarten, often getting lonely when separated from her and threatening anyone who tries to make a move on her. She disliked Yūko at first, since her first impression of her was seeing her in a compromising situation with Run, and since then constantly teases her at every opportunity. She has a pet cat named . Tooru is very fond of sweets, which her friends bribe her with. ; : :A blonde second year student with a parakeet like hairstyle and Tōru's best friend. She is incredibly ditsy to the point that her friends often have to stop her from hurting herself in the process. She is very forgetful, even forgetting to wear her panties and bring her school stuff. Despite her qualities, she is very caring for Tooru and will try to help her when she's somewhat troubled. ; : :She is a second year student and Run's classmate who sports pig-tails and glasses. She is often called by Run, Yūko, and Tōru by her nickname, Nagi. She is pretty intelligent and often makes quip remarks to her friends. She is sometimes conscious about her weight and hates extreme temperatures. She looks completely different when she lets her hair down and removes her glasses. ; : :A long haired second year student and Run's classmate. She is something of a scaredy-cat who often finds herself at the mercy of Tōru's teasing, usually because she is envious of her tall and well endowed figure. She speaks with a prominent Kansai accent.Other characters
; : :A first year student and Tōru's classmate. She is a fan of Tōru and constantly tries to get friendly with her, much to Tōru's despair. She is very talkative and always takes the chance to get close to Tooru, but is always stopped by Miho. ; : :A first year student and Yutaka's friend and classmate, who Yutaka affectionally calls Mipo-rin. She is also a fan of Tōru, though not quite to the extremes of Yutaka, and constantly tries to keep Yutaka from bothering Tōru too much. She works part-time as a maid in a cafe. ; : :Tōru's homeroom teacher, who is obsessed with poetry. She is often quite motivated in the mornings, much to the dismay of the students, and doesn't get along too well with Satō. ; : :Run, Yūko and Nagi's homeroom teacher, who has a rather laid back attitude. She is often seen teaching sports classes. ; : :The school's health teacher, who is actually rather weak himself. He appears to have a crush on Run and has an infatuation with her forehead. ; : :Yūko's younger sister who is quite dedicated to her sister.Books and publications
Manga
The manga by bb Kuroda began serialization in '' Manga Time Kirara Carat'' from October 28, 2008. Eleven tankōbon volumes have been released as of November 25, 2020. An anthology comic featuring guest authors was released on June 27, 2011. A prequel manga series, ''A Channel ~days in junior high school~'' began serialization in ''Manga Time Kirara Carino'' magazine from January 27, 2012.Art book
Comics anthology
Official Guide Book
Anime
An anime adaptation produced by Studio Gokumi aired in Japan between April 8, 2011, and June 24, 2011. The series began release on Blu-ray Disc and DVD from May 25, 2011, with each volume containing two short ''+A Channel'' mini-episodes. Sentai Filmworks released the series on DVD in North America on February 28, 2012, with a Blu-ray release followed on January 27, 2015. An OVA, titled ''A Channel + smile'', was released on March 21, 2012. Another OVA episode was included with a Blu-ray Disc Box released on September 27, 2017. Sentai Filmworks's license for ''A Channel'' expired on April 30, 2019.Music
;Opening Theme *"Morning Arch" by Marina Kawano (TV) * by Marina Kawano (OVA) ;Ending Theme * byAppearances in other media
Characters from the series appear alongside other '' Manga Time Kirara'' characters in the 2017 mobile RPG, '' Kirara Fantasia''.References
External links
* * {{Studio Gokumi Animax original programming Anime and manga set in schools Anime series based on manga Comedy anime and manga Houbunsha manga Manga adapted into television series Medialink Seinen manga Sentai Filmworks Slice of life anime and manga Studio Gokumi TBS Television (Japan) original programming Yonkoma