The anime's setting is a fictional Japanese city named Sugomori City. One day, Noriko Sonosaki tells her classmate Katsuhira Agata, "You have been selected to be a Kiznaiver." The Kizuna System, which allows Katsuhira to share his wounds, connects him to the classmates whose lives and personalities completely differ from his. The Kizuna System is an incomplete system for the implementation of world peace that connects people through wounds. All those who are connected to this system are called Kiznaivers. When one Kiznaiver is wounded, the system divides and transmits the wound among the other Kiznaivers. Sugomori City is built on reclaimed land, but as the years go by, the city's population is decreasing. The story is set in this town where Katsuhira and the others live.
Living by the sea, protecting the sea, and journeying across the sea... They're the Blue Mermaids! Because of a shift in tectonic plates around 100 years ago, Japan lost much of its area to submergence. To preserve Japan's territories, coastal cities sprung up, one after the other. Eventually, they became marine cities, and along with the expansion of sea-lanes to connect them, the need arose for a sizable staff to protect the seas. At the same time, maritime jobs were becoming more popular among women. Hence, the Blue Mermaids, tasked with keeping the seas safe, had become every female student's dream job. This is when childhood friends Akeno Misaki and Moeka China enroll in a marine high school in Yokosuka, along with other girls who share their goal of becoming a Blue Mermaid.
The distant future, 5012.
The sudden aerial invasion of Earth by <Aliens> and their creations <Machine Lifeforms> led mankind to the brink of extinction. The surviving number of humans who took refuge on the moon to organize a counterattack using <android> soldiers to recapture Earth.
However, the war reaches a stalemate as the <Machine Lifeforms> continue to multiply infinitely. In turn, humanity deploys anew unit of android soldiers as an ultimate weapon: <YoRHa>
Newly dispatched to Earth <2B> joins <9S>, the analyst currently stationed there, where amid their mission, they encounter a myriad of mysterious phenomena...
This is the story of these lifeless <androids> and their endless fight for the sake of mankind.
When two hit men take out a dangerous mobster, the last thing they expect is for him to have a four-year-old daughter - now an orphan. But when they decide to take custody of the child, their life turns upside down! Between a mission here and a shootout there, the two hired killers will have to find time to prepare nutritious meals, stimulate the child's intellectual growth, and take the little one to daycare!
Ten’ikai General Hospital’s Supervisory Department of Diagnostic Pathology handles cases other physicians deem too difficult to treat. It’s also where bizarre mysteries surface, from unexplained illnesses to strange murders even the police can’t solve. At the center of it all is Takao Ameku, a brilliant doctor determined to reveal the shocking truth behind these anomalies.
Akira Kiyose, a high schooler who loves to sing, gets recruited by a talent agency called sMiLea Production. Akira learns that the legendary idols “Anela”, who shocked the world with their sudden retirement, are behind the agency developing talent. Together with Banri Naoe and Chihiro Isuzugawa, also recruited by the agency, they form an idol group as they chase their dream towards super stardom alongside other idol groups “LEGIT” and “JAXX/JAXX”.
Subaru is a young girl who discovers that her best friend Aoi is part of magical group trying to gather engine fragments so that a little being from Pleiades can return to his home. Subaru considers joining them as she was chosen by the Pleiadian, president of this afterschool club.
Hitori Gotoh, a shy, awkward, and lonely high school student dreams of being in a band despite her doubts and worries, but when she is recruited to be the guitarist of a group looking to make it big, she realises her dream may be able to be fulfilled and come true.
The workplace comedy's story follows a 26-year-old office worker named Momose. He recently changed jobs after his previous boss harassed him. He's worried his new boss will also use power harassment to make his life miserable. Momose is trying to hide his anxious stomach when he first meets his new boss Shirasaki, however he's surprised to find his new boss is such a natural airhead that he eliminates all of Momose's anxiety.
Called “Juggernaut,” these are the unmanned combat drones developed by the Republic of San Magnolia in answer to the attacks by the autonomous unmanned drones of the neighboring Empire of Giad, the “Legion”. But they’re only unmanned in name. In reality, they are piloted by the Eighty-sixers—those considered to be less than human and treated as mere tools. Determined to achieve his own mysterious ends, Shin, the captain of Spearhead Squadron, which is comprised of Eighty-sixers, continues to fight a hopeless war on a battlefield where only death awaits him.
Ryza is an ordinary girl. Tired of boring village life, she escapes the village to gather with her good friends in a secret location to talk of their dreams and plan thrilling adventures. One day, the determined Ryza and company decide to head for the forbidden "island across the shore" as their first exploration trip. Together with the alchemist and other friends they meet there, they have a "summer adventure" that they will never forget.
Banished from Heaven, Beelzebub rules over Pandemonium where former angels that turned into demons work. One day, Beelzebub gets a new attendant named Mullin. Beelzebub seems wise and cool... but she's actually a girl that loves fluffy things! Mullin is shocked at this revelation but still tries to get closer to Beelzebub every day. They are surrounded by various other unique and clumsy demons, and in this story might be about the demons giving a certain emotion a name... maybe.
Hailing from a prestigious noble house, Dali Delico is an elite member of the Blood Pact Council, the highest governing body of the Vamps. Yet, Dali flatly refuses a mission the Vamps assign him. As Dali’s motives and possible connection to mysterious murders begin to mount, council members Gerhard, Dino, and Henrique visit him in hopes he’ll reconsider, but find him soothing an infant child!
Set between the Kamakura and Muromachi periods, during the Kenmu Restoration, the story follows the tale of Hojo Tokiyuki, a boy on the run after his family is overthrown by Ashikaga Takauji. With his only allies being a shady priest and his followers, the young lord must seek revenge and regain his glory, with his only weapon: a superhuman ability to flee and hide.
In the near future, Vivy, a diva-type A.I., went up on stage each day with hopes of putting her heart into her song. One day, the A.I. Matsumoto, who claims to have arrived from 100 years in the future, appears before Vivy with an important request...
Saint Cecilia is beloved by the townspeople—not only is she elegant and composed, she benevolently shares her wisdom with all who seek it. That is, until the last person has left—at which point she becomes totally hopeless! Only Pastor Lawrence, is keeping the Saint put together enough to do her duties...and though she may test him, it's all in a day's work!
Recently dumped, Akane is just about to quit the game she used to play with her boyfriend, when she meets Yamada in the same RPG. Yamada in real life turns out to be somewhat of a legend. The only problem is - he is ONLY interested in the game. As Akane's feelings grow, will Yamada's focus stay on the game?