.hack//Roots is the prequel to the .hack//G.U. videogames. It follows the story of Haseo, a black 'Adept Rogue' (a class that can use multiple weapons) and member of the Twilight Brigade guild. In the year 2015, CC Corp. Building burnt down, and with it, most of its data for The World. By splicing data from what would have potentially been another game, CC Corp. created The World R:2 and released it in 2016. The main revisions of this release were that the game allowed for guild and PvP (player vs player) play.

.hack//Sign follows the story about Tsukasa being mind-trapped into the game. Despite being a "fantasy quest type adventure", it does not rely on action sequences. Instead, the show is driven by mystery, slowly revealing its secrets to the viewer while paying much attention to the individual characters. Questions like what happened to Tsukasa in the real world, who he really is and why he is unable to log out are driving points of the story.

Beyblade's story revolved around the Bladebreakers, who were mostly concerned with winning the World Beyblading Championships. Tyson enters The Japanese Regional Beyblade Qualifying Tournament in hope to be the best Beyblader in Japan. Tyson finds himself up against Ray Kon, and after defeating him, he faces Kai Hiwatari, who will eventually become his greatest and eternal rival. After Tyson defeats Kai, it is revealed that Tyson, Kai, Ray and Max are to form a team called The Bladebreakers to represent Japan in the Beyblade World Championships. Tyson and his friends head off to China to match up against Ray's old team, The White Tigers. It is seen that Ray's old team holds a grudge against him for leaving them, but towards the end of the Chinese Tournament, Ray and his ex-teammates make amends, and the Bladebreakers win the tournament. After this, Tyson and his friends arrive in the USA to fight The All Starz, who are coached by Max's mother. After winning the American leg, the team find themselves stranded in Europe. In order to get to Russia to register for the World Championships, they must battle the Majestics who are Europe's top bladers. Once in Russia, Tyson and his friends find themselves up against The Demolition Boys, the Russian Champions, who are ruthless and obsessed with power. The Bladebreakers then discover that The Demolition Boys are merely tools for the BIOVOLT Corporation, run by Kai's grandfather, Voltaire, and Boris, a criminal mastermind. Initially, Kai was pursued by Boris to join the Demolition Boys in the ultimate quest for power, the Black Dranzer Bit-Beast which Kai was seeking to become the best Beyblader. However, he realizes his mistakes and rejoins the Bladebreakers. The Bladebreakers defeat the Demolition Boys in the finals, with Tyson defeating their leader, Tala, and becoming the World Champion.

After keeping their Bit Beasts out of harm's way, a new world championship tournament is announced, but the defending champions can't all be on the same team. Their friendship will be tested and tried as each Bladebreaker goes on a quest to prove why they are the best beyblader around. Tyson, Max, Ray, Kai, and newcomer Daichi, must keep up their winning ways...even if they must face each other. But, after the tournament is over, what awaits them is an old foe, Boris, taking over the BBA and transforming it into BEGA, the Beyblade Entertainment Global Association. To save Beybladers of the entire world from BEGA's corruption, the Bladebreakers must reunite once again.

At the start of the season, the Bladebreakers had separated. Each encountered a mysterious hooded Beyblader who defeated them, with the exception of Kai, who tied with his opponent. They later discover that these bladers are a group called the Saint Shields, seeking to seal away the Bladebreakers' Bit-Beasts, saying that they are sacred spirits whose power must not get into the wrong hands. Meanwhile, a criminal organization named Team Psykick also attempts to capture the Bladebreakers' Bit-Beasts using any means possible. After a series of failed missions, Team Psykick decides to create copies of the four Holy Beasts, known as "Cyber Bit-Beasts". They recruit the Psykicks, who Tyson and the others had befriended very recently, to control the digital Bit-Beasts and use them to face the Bladebreakers. Their tournament takes place in the Battle Tower. However, the Bladebreakers prevail, with the help of the Saint Shields. The team then takes a trip to New York City, as they have been invited to the American BBA by Max's mother. It is shown that she has found an ancient rock that may impact the sport of Beyblading. The reason behind this is that it contains hundreds of Bit-Beasts, which were sealed in the rock by the Saint Shields' ancestors. A new organization of scientists obtain the rock and gradually extract Bit-Beasts from the rock to attack the Bladebreakers. Throughout this ordeal, the team gains a new member, Zeo, who idolizes Tyson and dreams to be champion as well. However, Zeo learns that the attempts to steal the Holy Beasts were all headed his father, Dr. Zagart. He decides to join his father's side after learning the reasons behind the thefts. It is revealed that Zeo is an android, and that the power of the Bladebreakers' Bit-Beasts could transform him into a real human being. However, Tyson is able to beat Zeo after a long and intense battle, teaching him that what you are makes no difference if you are happy with who you are.

UThe story opens with the sudden appearance of Soul Reaper Rukia Kuchiki in Ichigo Kurosaki's bedroom. She is surprised at his ability to see her, but their conversation is interrupted by the appearance of a "hollow", an evil spirit. After Rukia is severely wounded while trying to protect Ichigo, she attempts to transfer half her powers to Ichigo in order to let him face the hollow on equal footing. Ichigo instead unintentionally absorbs almost all her energy, allowing him to defeat the hollow with ease. The next day Rukia appears in Ichigo's classroom as a seemingly normal human, and informs Ichigo that his absorption of her powers has left her stranded in the human world until she recovers her strength. In the meantime Ichigo shelters Rukia in his home and takes over her job as a Soul Reaper, battling hollows and guiding lost souls to Soul Society.

When human beings are being ruled by robots that were created by humans, a girl named Luna appeared. People called her �a bright sun like the moon� She called for help to restore order to the humans. The ruler, Braikingboss was scared of her influence and ordered three of his most powerful robots, Casshern, Dio and Leda to kill her. Eventually she was killed by Casshern. From her secrets, it caused the world to head for damnation. It took a few hundred years to a state where the damage of "damnation" became irrecoverable, robots that were said to live eternally were not able to recover themselves due to rust and corrosion, and death would fall on them. Buildings are not able to keep their structures, most of them would either fall or be deformed, most of the land has changed to deserted wilderness. Meanwhile, Kyuushan who disappeared after the murder of Luna appears, losing his memories, he is not able to remember who he is...

Chrono Crusade is set in the height of the Roaring Twenties, where jazz is king, bootleg liquor flows freely, and the mob rules the streets. It is a time of prosperity, luxury and decadence, and the division between rich and poor grows even wider in the wake of the First World War. It is at such times of great change and upheaval that the dark things that lurk below the world of man can come to the surface. In the world of Chrono Crusade, a fictional organization known as the Order of Magdalene (or more specifically, the characters of Sister Rosette Christopher and her soul-bound demon partner, Chrono) exists to fight the demonic threats that appear with increasing regularity across America. Both Rosette and Chrono are revealed during the course of the story to be driven by a shadowy past, centered around a search for Rosette's lost brother, Joshua. Joshua is shown to have been taken from her by the sinner, Aion, a devil who shares a dark and bloody history with Chrono, and seeks nothing less than to overthrow Heaven and Earth. The anime follows the manga through the first half, but it diverges halfway through, creating different courses of events and endings. The characterization of some the characters, including Rosette and Aion, and their roles in the story were changed in the adaptation of the manga. Much of the story is driven by the individual pasts of the main characters and the complex relationships between them.

Renton Thurston is a 14-year-old boy who lived with his mechanic grandfather in a backwater town. Every day he dreamed of being with the mercenary "Light Finding Operation (LFO)" aircraft pilot group "Gekkostate" and riding "Trapar" particle waves-- a sport called "reffing"-- with their charismatic leader Holland, especially when faced with his father's acclaimed past or his grandfather's desire to protect him. When a young girl named Eureka riding the original LFO, the "Nirvash typeZERO", asks his grandfather for a tune-up, she inadvertently brings the attention of the military to the garage; as a result, the garage is destroyed and Renton is forced to deliver a new type of interface-- the "Amita Drive"-- to the Nirvash. After a heated fight in which the Nirvash destroys the military LFOs by unleashing an immense amount of power, Renton is invited into Gekkostate. However, he quickly realizes that behind the facade of a traveling group of mercenaries is a very bitter reality.

Edward and Alphonse Elric are two alchemists brothers who search for the legendary Philosopher's Stone, a powerful object which would allow them to recover their bodies (which were lost in an attempt to bring their mother back to life through alchemy). Being born in the village of Resembool from the country of Amestris, the two brothers lived there with their parents. Their father, Hohenheim, left home for unknown reasons and years later, their mother, Trisha Elric, died of a terminal illness leaving the Elric brothers alone. After their mother's death, Edward becomes determined to bring her back through the use of alchemy, an advanced science in which objects can be created from raw materials. They researched Human Transmutation, a forbidden art in which one attempts to create or modify a human being. However, this attempt failed, ultimately resulting in the loss of Edward's left leg and Alphonse's entire body. In a desperate effort to save his brother, Edward sacrificed his right arm to affix his brother's soul to a suit of armor. Some days later, an alchemist named Roy Mustang visits the Elric brothers, and he tells Edward to become a member of the State Military of the country to find a way to recover their bodies. After that, Edward's left leg and right arm are fitted with two sets of automail, a type of advanced prosthetic limb, created for him by his close family friends Winry Rockbell and her grandmother Pinako.

The story begins in Feudal Japan, when InuYasha, a half-demon (han'y??), steals the Jewel of Four Souls from a village. The Jewel of Four Souls is an item that can increase one's powers enormously and can also turn InuYasha full demon. InuYasha does not get far before Kikyo, the young miko of the village, shoots him with a sacred arrow that indefinitely seals him onto Goshinboku, a sacred tree in the nearby forest. After being mortally wounded, Kikyo tells her younger sister, Kaede, to burn the jewel with her body to prevent it from falling into the hands of evil.

49Hikaru Shidou, Umi Ryuuzaki, Fuu Hououji are on a field trip to the Tokyo Tower with their respective schools. The girls are blinded by a flash of light and hear a voice calling for the Legendary Magic Knights to save Cephiro. They fall through the sky into another world, Cephiro. Once there, they meet Master Mage Clef. Clef explains, "[In Cephiro], one's will has the ability to change reality for better or worse. The dark fears in people's hearts become monsters, while a well-intended wish can do miracles. One person, the Pillar, whose will is stronger than anyone else's, is responsible for maintaining through her prayers the well-being of Cephiro."

Naruto Uzumaki is a young boy who has the Nine-Tailed Demon Fox sealed within him. Twelve years before the start of the series, the fox attacked the ninja village Konohagakure, slaughtering many people. As such, the leader of Konohagakure – the Fourth Hokage – sacrificed his own life to seal the demon inside Naruto when he was a newborn. Konohagakure, however, regarded Naruto as if he were the demon fox itself and mistreated him throughout most of his childhood. A decree made by the Third Hokage forbade anyone mention the attack of the demon fox to anyone although Naruto soon realized about this. Years later, Naruto graduated from the Ninja Academy by using his Shadow Clone Technique, a technique from a forbidden scroll that he was tricked into stealing, to save his teacher, Iruka Umino, from the renegade ninja Mizuki. That encounter gave Naruto two insights: that he was the container of the demon fox, and that there was someone besides the Third Hokage who actually cared for and acknowledged him.

Naruto: Shippuuden is the ongoing sequel to the original Naruto anime and covers the Naruto manga from volume twenty-eight on. After training for two and a half years with Jiraiya, Naruto returns to Konohagakure, reunites with the friends he left behind, and reforms Team 7, now called Team Kakashi, with Sai replacing Sasuke. All of Naruto's classmates have matured and improved in the ranks, some more than others. Unlike the original series where they only played a minor role, the Akatsuki organization takes on the main antagonistic role in their attempts at world domination.

A boy named Monkey D. Luffy, inspired by his childhood hero "Red-Haired" Shanks, sets out on a journey to find the legendary One Piece, to become the new Pirate King. To accomplish this, he must reach the end of the most deadly and dangerous ocean: The Grand Line. Luffy captains the Straw Hat Pirates first through the sea of East Blue and then through the Grand Line. He follows the path of the deceased Pirate King, Gold Roger, from island to island on his way to the great treasure One Piece. On his way his crew grows to have a swordsman, a navigator, a sniper, a cook, a doctor, an archaeologist, a shipwright, and a musician. During the course of the story, the crew contend with both other less moral pirate crews and the Navy. The latter are the subordinates of the World Government, who apparently seek justice by ending the Golden Age of Pirates. Many background story elements involve the delicate balance of power between the World Government and the world's most powerful pirate crews.