Circlet Princess

When he was a child, Murakami was friends with a girl he called Kuroneko. One day, while trying to prove the existence of aliens to Murakami, she is killed in an accident that he barely survives. Guilty of his role in the accident, Murokami decides to dedicate his life to proving that aliens exist. Then, one day, a new student with mysterious powers transfers into his class who not only looks a lot like Kuroneko, but is named Kuroha, Neko.

High-school student Daichi Manatsu works for the Globe organization to pilot a giant robot called the Earth Engine Impacter to protect the Earth from the invading alien force known as the "Kill-T-Gang", from the planet Uranus.

In a dark void known as the Lightless Realm, a group of children meet and bond, but are then separated and returned to their own dimension. Years later, these children reunite to fight "Admonitions," monsters that originate from the same void, using robots known as "Vess." However, their efforts only slow the ever-encroaching and expanding Lightless Realm from infecting their world. Their lives take a drastic turn when a new foe appears in the form of a "Corpse," whose song is rumored to kill any who hear it within nine days. The "Corpse Song" is heard by the group, and with this, they each begin to pull away and become caught up in their own personal problems—ultimately threatening the fate of humanity.

Bored with life and considering the real world to be just a “crappy game,” savvy sibling shut-ins Sora and Shiro have withdrawn into their own fantasy world filled with video games. However, one day they find themselves summoned to another world by a boy who calls himself “God,” their abilities are about to be put to the ultimate test! Now not only their fates — but the fate of all of humanity — will be decided by a series of games that may just be the hardest these super-geniuses have ever faced!

In a land of dragons, where citizens called breeders tame their dragon pals, races of dragons are born from breeders who are given a Seikoku: a dragon star-shape brand. Learning to ride and tame dragons comes easy to most students at Ansarivan Dragonar Academy — except for first-year student Ash Blake, who is known by his fellow classmates as the "number one problem child".

Makoto 'Smile' Tsukimoto and his friend Yutaka 'Peco' Hoshino have been playing table tennis together since they were kids, but as they enter high school, they find that the game, and how they see it, has changed. Peco, brimming with confidence and energy, wants to be the best in the world, but the reserved Smile has little fighting spirit and doesn't want to sacrifice others' happiness just to win, despite his innate talent. As the two grow, and experience the ups and downs of the sport – and life – they try to figure out exactly who they really are and what drives them to play.

Kazunari Usa finally has a place of his own at the Kawai housing complex. Unfortunately, his roommate is a total weirdo and a massive pervert! But life at the Kawai Complex isn’t all that bad with his dream-girl Ritsu living right down the hall.

Madness and unawakening sleep, Randolph syndrome. This new illness is slowly but steadily approaching humanity, caused by the huge underground world Asylum that appeared in Antarctica. There are strange creatures different from the earth, and unknown resources. People bet their lives on the depths of the mysterious new world to get huge wealth, organizational plots, or their own ambitions. And here alone, a young man with a wish in his heart is trying to challenge the front line of Asylum.

As master assassin Usui Yuen looks into a series of assassinations made on the grand samurai clan, the Satsuma, he encounters Kurima Raizo, member and survivor of one of the attacks. Together, they discover the true nature of these murders is bigger than over stolen resources. As they get closer to the truth, will they come out alive to exact revenge?

When the Teenage Mutant Ninja Turtles acquire Mutastones from Crys-Mu, the spirit of light, they acquire the ability to enhance themselves into Super Turtles for a duration of three minutes. Meanwhile, the evil Shredder and his minions Bebop and Rocksteady stumble upon the Dark Mutastone, which transforms them into Devil Shredder, Supermutant Bebop and Supermutant Rocksteady, respectively. But the Turtles have one more trick up their shells: all four of them can combine into their ultimate form—Turtle Saint.

A short, overweight student uses the Neuro Link, an evolution of the Nerve Gear, to escape himself from the reality. But his skills in the virtual world brings him to the attention of Kuroyukihime, a popular student who introduces him to the Brain Burst.

Gon Freecss discovers that the father he had always been told was dead was actually alive the whole time. Ging is a famous Hunter: an individual who has proven themself an elite member of humanity. Gon becomes determined to follow in his father's footsteps, pass the rigorous Hunter Examination.

Mamoru Endou is a cheerful goalkeeper in Raimon Jr High, with six other players in the team. But there was a day when the team was almost lead to disbandment by Natsumi unless they are able to win the match against the Teikoku Gakuen, currently the best team in Japan. He tried to save the club by gathering four more players to join the team.

Tsubasa becomes a superstar amongst soccer players in Brazil. He is now planning to play in Europe. At an important must-win game, as the fans cheer him on, Tsubasa looks back at the days when he started his soccer life. His passion to make goals and win the game is as strong as it was during his childhood. He recalls the games and moments that had decisive impact on his life. He remembers Goalkeeper Wakabayashi, Genius striker Hyuga, tender-hearted Misaki and Coach Roberto. He was happy to meet them, enjoyed playing with them, and learned many things from them. The whistle sounds and the game begins. Tsubasa dashes for the ball!

Rakuro Hizutome only cares about one thing: beating crappy VR games. He devotes his entire life to these buggy games and could clear them all in his sleep. One day, he decides to challenge himself and play a popular god-tier game called Shangri-La Frontier. But he quickly learns just how difficult it is. Will his expert skills be enough to uncover its hidden secrets?

A young drifter named Joe Yabuki wanders through the slums of Tokyo, but when the local ruffians try to give him a hard time he teaches them a rough lesson with his fists. The spectacle sparks a gleam in the eye of an old drunk who happens to be watching—Danpei Tange, a failed boxer and former coach who sees something special in the boy. He pleads with Joe to train with him off, but the cocky young fighter brushes him. Later, though, when Joe is arrested and put in a juvenile detention facility, he realizes that he’s going to need to hone his raw fighting skills if he wants to survive. Thus is born a partnership that might just take Joe all the way to the top…

Nakajima Youko is your average somewhat timid high school student. One day, a strange man named Keiki appears before her, swearing allegiance. Before she could properly register what was happening, demon-like creatures attack Youko and her friends, after which they are pulled into a different world. A world unlike what she has ever known. Separated from Keiki, Youko and her friends must do whatever they can if they wish to survive in this new world.

Gon, a young boy who lives on Whale Island, dreams of becoming a Hunter like his father, who left when Gon was still young.

Centers on the lives of creatures called Bakugan and the battle brawlers who possess them.

After getting stranded on Earth, Sonic and his friends team up with 12-year-old Chris Thorndyke to collect all the Chaos Emeralds and defeat the evil Dr. Eggman.