Thirty years ago a strange phenomenon called a "spacequake" devastated the center of Eurasia, claiming the lives of at least 150 million people. Since then, smaller spacequakes plague the world on an irregular basis. Shido Itsuka, a seemingly ordinary high schooler comes across a mysterious girl at the ground zero of a spacequake and learns from his sister Kotori she is one of the "Spirits" who are the real cause of the spacequakes that occur when they manifest themselves in the world. He also learns that Kotori is the commander of the airship Fraxinus, crewed by the organization Ratatoskr, and is recruited to make use of his mysterious ability to seal the Spirits' powers thus stopping them from being a threat to mankind. However, there is a catch: to seal a Spirit's power, he must make her fall in love with him and kiss him.
Naota is a normal Japanese 6th grade boy (although a little cynical), but when his older brother leaves for America to play baseball, his brother leaves his 17 year old girlfriend Mamimi behind. Mamimi is sending mixed signals and advances to Naota, and he doesn't know what to do about her. But to make matters worse, Naota's world is totally turned upside down when he is run over by a woman on a Vespa. During their first encounter, she hits him over the head with her guitar, which then causes a horn to grow out of his forehead. She calls herself "Haruko" and her presence changes Naota's life to even further insanity.
In a far distant future, humanity has embraced the Fractale system as the ultimate path towards utopia. Comprised of several trillion networked computers, Fractale was created in the 22nd century to promote a peaceful lifestyle for the entire world in exchange of a periodic recovery of personal data from individuals through terminals located within their bodies. Living in a rocky coast region, Clain is a young boy fascinated by old technology. After helping a girl named Phryne, she gives him a pendant before disappearing by the next morning. Accessing the data from the peculiar gift, Clain ends up summoning a girl-shaped avatar named Nessa. Together they start a journey as they discover the truth behind the Fractale system.
The story takes place in the early summer of 2015 and is set in the city of Tachikawa, Japan. The city is populated by people known as Gatchaman, who are warriors that fight in special reinforced suits that are powered by the manifestation of spiritual powers of living beings called NOTE. Enter Hajime Ichinose, a 16 year old energetic high school girl who is obsessed with collecting day planners and stationary. She is chosen to become a Gatchaman and tasked with the duty of fighting a mysterious alien life form known as MESS.
Makoto Niwa is a high school boy who, since his parents are away on business, lives with his aunt’s family. It is there he meets his mysterious cousin of the same age Erio Touwa—who happens to tie a futon around her upper body and is a self-proclaimed alien. Her staple food is pizza. Erio had been missing for half a year and was found floating in the sea. She doesn't remember anything about what happened during that period of time, but she began to think that it was the act of an alien and wanders the neighbourhood wrapped in the futon.
Infinite Stratos (IS), a weaponized exoskeleton system, has become the dominant tool of warfare and conflict. Unfortunately for the men in society, only women are able to operate Infinite Stratos…with very few exceptions. One of those exceptions is Ichika Orimura, an orphan raised by his older sister, who is herself a famous IS pilot. When his compatibility with Infinite Stratos is discovered after he accidentally touches one at the age of 15, he is given a scholarship and enrolled in a school that specializes in training IS pilots. Which means an interesting life surrounded by girls for this shy, unassuming boy.
It's the final year of high school for Yui Hirasawa (guitar), Ritsu Tainaka (drums), Mio Akiyama (bass), and Tsumugi Kotobuki (keyboard). The founding members of the Light Music Club. Together with their junior member Azusa Nakano (guitar), they spend their days after school in the music room enjoying tea and sweets, and practicing music. Amidst band practice, preparations for the new student orientation performance, scouting for new members, and student responsibilities they still have time for "After School Tea Time".
Kill la Kill is set at Honnouji Academy, a fictional high school in Tokyo Bay set in Japan that is dominated by its fearsome student council, led by Satsuki Kiryuin. The council members wear special uniforms called Goku Uniforms that grant them superhuman abilities, which they use to oppress the rest of the school's students and staff. Ryuko Matoi, a student wielding half of a scissor-shaped longsword, transfers to Honnouji Academy in search of the owner of the other half of the scissor blade, the person who killed her father. Defeated by the council after interrogating Satsuki over the killer's identity and whereabouts, Ryuko comes across a sentient sailor uniform she names Senketsu, who puts himself on Ryuko. Using Senketsu's special abilities, Ryuko stands up against Satsuki and her henchmen, the Elite Four , to liberate Honnouji Academy from their iron grip and find out the truth behind her father's murder.
High school freshman Yuuta Togashi was once a "Chunibyo patient" i.e. an overly self-conscious middle schooler. He wants to bury this embarrassing past and begins a new life in high school unsuccessfully. His classmate Rikka Takanashi, a "current" chunibyo patient, has found traces of residual symptoms on him and used the fact to force Togashi "making a contract" with her.
Medaka Kurokami, a first year student at Hakoniwa Academy, excels at everything she does. She becomes the Student council president and along with her childhood friend, Zenkichi Hitoyoshi, she plans to solve all of the student body's problems that are submitted to a suggestion box, dubbed the "Medaka Box."
The sudden retirement of the famous idol Yuka Kusakabe from the entertainment business shocks the world and devastates her biggest fan, teenager Kosaku Hata. His classmates at the Tamo Agriculture School manages to get him out of his depression and bring him out of his room to attend his classes. But to everyone's surprise, Yuka Kusakabe--her stage name--comes into their class under the name Ringo Kinoshita as a transfer student. Kosaku realizes he has a once-in-a-lifetime opportunity to get to personally know his dream girl and, together with his group of friends, try to find out why she came to the agricultural school and become more than just classmates.
In a future world where an organization called the GGP has taken control of the world, Rin Ogata was a promising up-and-comming ballet dancer, but suffered a serious injury and decided to quit. Years later in college she comes across a club building and soon finds herself intrigued by a transforming motorcycle like vehicle called a Rideback. She discovers that her unique ballet skills with balance and finesse make her a born natural on a Rideback. However, those same skills also get her into serious trouble with the government.
Nodoka Haramura's appearance on television playing in a high school mahjong tournament inspires her old Jr. high school friends to reform their schools club so they can meet and play her in the National High School Mahjong Tournament.
Ken Kaneki is a bookworm college student who meets a girl names Rize at a cafe he frequents. They're the same age and have the same interests, so they quickly become close. Little does Kaneki know that Rize is a ghoul - a kind of monster that lives by hunting and devouring human flesh. When part of her special organ - "the red child" - is transplanted into Kaneki, he becomes a ghoul himself, trapped in a warped world where humans are not the top of the food chain.
Despite Ryuji Takasu's gentle personality, his eyes make him look like an intimidating delinquent. Class rearrangements on his second high school year put him together with his best friend, Yusaku Kitamura, and his hidden crush, Minori Kushieda. Along with these two comes Kushieda's best friend, Taiga Aisaka. Her delicate appearance contrasts with her brutal personality. Secretly in love with Kitamura, Taiga agrees to help Ryuji with his love interest as long as he helps her get closer to hers.
Right after starting middle school, Akari Akaza joins the Amusement Club which is composed solely of her two childhood friends, Kyouko Toshinou and Yui Funami. Chinatsu Yoshikawa, Akaza's classmate, becomes a member after finding out about the dissolution of the Tea Club. The Amusement Club, situated at the tea room facility since the Tea Club disbanded, has no clear purpose, being free for the girls to do whatever they want.