This chart is a list of the known TV anime series that are expected to air between April and June of 2013, along with their Laconic descriptions. See Winter 2013 Anime for the previous season and Summer 2013 Anime for the following one Here is the season's forum discussion.
Airing from April 9 for 12 episodes. An adaptation of the slice of life comedy yonkoma. Follows the lives of three "annoying, spirited high school girls with zero motivation."
Aku no Hana (The Flowers of Evil)
Airing from April 5 for 13 episodes An Unlucky Everydude winds up being blackmailed by one girl over a secret concerning another girl whom he likes.
Airing from April 8 Two guys named Arata from different worlds magically trade places, and try to solve each other's problems.
Attack on Titan
Airing from April 6 In a post-apocalyptic world, mankind struggles to survive against man-eating titans. Based on a sleeper hit manga.
Airing from April 6 The misadventures of a fourth-grade boy.
Dansai Bunri no Crime Edge The Severing Crime Edge
Airing from April 3 for 13 episodes A boy with scissors capable of cutting any hair finds himself protecting a girl with cursed hair from the descendants of murderers wielding "killing goods".
Date A Live
Pre-air broadcast on March 30th. TV airing starting from April 5th for 12 episodes A Boy Meets Girl story where the girl is a Woobie, Destroyer of Worlds and the boy is the only one who can save the world by...going on a date with that girl.
DD Fist Of The North Star
Airing from April 2 Based on a parody manga that is an AU of Fist of the North Star. In this, the world is peaceful and Kenshiro works at a convenience store. Hilarity Ensues. Anime will be directed by the director of Fruits Basket
Devil Survivor 2
Airing from April 4th for 13 episodes An RPG adaptation, dealing with the efforts to save the world from invasion by demons and strange otherworldly monsters.
Airing from April 7 A comedy about the life of a group of birds.
Ginga Kikoutai Majestic Prince
Airing from April 4 for 24 episodes Space-based Humongous Mecha series. Comedic bent.
Haitai Nanafa 2
Airing from April 6 Second season.
Haiyore! Nyarko-san W (Crawling Up! Nyarko-san W)
Airing from April 9 Second season of the Lovecraft comedy. Guaranteed to have a ton of Kamen Rider references and lots of anime references.
Hataraku Maou-sama! (The Devil is a Part-Timer!)
Airing from April 4 for 13 episodes A demon lord is transported to modern-day Japan, and ends up working for a fast-food joint.
Hayate the Combat Butler! Cuties
Airing from April 8 for 12 episodes Another series about the indebted butler. Every episode focuses on a different character.
Hentai Ouji to Warawanai Neko (The Pervert Prince and the Stony Cat)
Airing from April 13 for 12 episodes A boy wishes to a cat statue that he'll be able to express his perverted thoughts when he wants to. While doing so, he runs into a girl that wishes that she wouldn't display her real intentions easily.
Hyakka Ryouran Samurai Bride
Airing from April 5 for 12 episodes Hyakka Ryouran Samurai Girls' sequel.
Airing from April 6 Ruby received the Magical Jewel Box from Jewelina with one mission: collect magic gems and open a Jewelpet Cafe. She and her friends did so and met Chiari, Nene and Ruruka...Hilarity Ensues. Based on Sanrio and Sega Toys' Jewelpet franchise.
Kakumeiki Valvrave (Valvrave the Liberator)
Airing from April 11 for 13 episodes Set in the future, where 70% of the human race lives in space. The main character lives in a neutral nation, and discovers the title mecha during an invasion.
Airing from April 3rd for 13 episodes A young thief gets caught up with a strange young boy who is looking for someone, and the two of them end up working with the defense organization Circus. Based on a josei fantasy manga.
Kuromajo-san ga Toru!!
Airing from April 3rd The second season.
Miyakawa-ke no Kuufuku (The Empty Stomach of the Miyakawa Family)
Airing from April 29 Spinoff of Lucky Star that focuses on the Miyakawa sisters.
Airing from April 8 Set in early 1700s Edo (now Tokyo), about a special magistrate unit charged with protecting the people in the heart of the city.
Namiuchigiwa No Muromisan (Muromi-san on the Shore)
Airing from April 6 for 13 episodes A comedy about a mermaid, who gets caught by a boy in a high school fishing club.
Ore no Imouto ga Konnani Kawaii Wake ga Nai. (There's No Way My Little Sister Can Be This Cute.)
Airing from April 6 for 13 episodes 2nd season of the anime based on the very popular comedy Light Novel series about an older brother who is an Ordinary High School Student, a tsundere younger sister who is a closet Otaku and their mutual friend who is an Elegant Gothic Lolita whose nickname is Kuroneko. Note the only difference in the name of the 2nd season is a period.
Photo Kano (Photo Girlfriend)
Airing from April 4 for 13 episodes A Second Year Protagonist who is an Ordinary High School Student gets a new camera and starts taking photos and those photos may lead to romance. Based on a Dating Sim and will be animated by Madhouse.
Pretty Rhythm Rainbow Live
Airing from April 6th Third season of the anime
RDG: Red Data Girl
Pre-air on March 16th. TV Airing from April 3rd for 12 episodes The protagonist is a young girl who's spent most of her life living in a shrine. Her family has some kind of horrible secret.
Airing from April 9 Follows a new front desk worker at the titular Sparrow's Hotel. She's notable for her large breasts and for being a skilled assassin.
Suisei no Gargantia (Gargantia on the Verdurous Planet)
Airing from April 7th An original Sci Fi anime written by Gen Urobuchi. A young soldier fighting against an alien species is accidentally warped to an unknown but human-populated water-covered planet.
To Aru Kagaku no Railgun S (A Certain Scientific Railgun S)
Airing from April 12 for 24 episodes The second season of the spin-off manga of Kamachi Kazuma's Light Novel series that focuses on an esper with electromagnetic powers named Mikoto Misaka
Uchuu Senkan Yamato 2199 (Space Battleship Yamato 2199)
Airing from April 7th for 26 episodes Remake of the classic '70s Science Fiction Anime where people of Earth fight for survival against an alien race by sending a modified version the WW 2 battleship Yamato to Iscandar.
Uta No Prince-sama Maji Love 2000% (Princes of Song: Serious Love 2000%)
Airing from April 3 2nd season of an adaptation of an otome game that features male idol hopefuls. Also a Reverse Harem. 1st season was a Summer 2011 Anime.
Yahari Ore no Seishun Love Come wa Machigatteiru (My youth romantic comedy is wrong as I expected.)
Airing from April 4th for 13 episodes An antisocial highschool boy is forced into his school's service club, which happens to contain the prettiest girl in the school, who's also an antisocial misanthrope.
Yondemasuyo, Azazel-san. Z (You're Being Summoned, Azazel-san. Z)
Airing from April 6 for 13 episodes A second season of the demonic comedy.
Airing from April 9 for 12 episodes Schoolgirl Series. This time the girls are in a data processing club.
Zettai Bouei Leviathan (Absolute Defense Leviathan)
Airing from April 6 A fantasy world finds itself endangered by evil creatures, so a fairy recruits three dragon girls as a defence force.