A supernatural system allows people to take revenge by having other people sent to Hell via the services of a mysterious entity and her assistants who implement this system. Revenge, injustice, hatred, and the nature of human emotions are common themes throughout the series.

Ryoma Echizen is a young tennis prodigy who has won 4 consecutive tennis championships but who constantly lies in the shadow of his father, a former pro tennis player. He joins the Seishun Gakuen junior highschool, one of the best tennis schools in Japan, and there along with his teamates he learns to find his own type of tennis in an attempt to defeat his biggest obstacle of all: his father as well as himself.

Randou Rino is a young girl with a head full of air and a talking puppet on her hand. She is accepted into the illustrious Gokujou all-girl's school, and is summarily, almost curiously, accepted as part of the even more illustrious Gokujou Student Council, who has more power and business ventures than most large businesses. Now a part of the student council, she befriends the talented members of the Gokujou Student Council, leaving one to wonder how a girl with seemingly no talents or redeeming qualities would get chosen for such a group.

The story begins when high school student Kazuki Muto is killed one night saving a mysterious girl from a monster, only to wake up in his school dorm, believing it to have been a dream; however, he soon finds out that dream wasn't a dream at all when a giant serpentine monster attacks him and his sister. Tokiko Tsumura, the girl he saved, explains that the monster is a homunculus. Kazuki had been attacked and killed by it when he was rescuing her; however, she, feeling responsible for him, revived him by placing a Kakugane medallion in his chest, serving as a replacement heart.

Five years ago, while battling an alien force, pilot Goh Saruwatari first met Anna Aoi. Today, on the day of their wedding, the ceremony is interrupted when the aliens strike again.

Everyday things make up the fabric of life—whether it's making friends, going to school, trying to make money, or celebrating a holiday. Ichigo Mashimaro is a heartwarming series that follows the daily lives of Chika Itoh, her sister Nobue, and her friends Miu, Matsuri, and Ana.

If a couple sees the diamond dust together, then they will certainly find eternal happiness. Or so it is said. This is a drama about the romances, friendships and conflicts of six girls from Hokkaido and how the diamond dust affects them and eventually links them together in the search for happiness.

Hakuoro has lost his memory after succumbing to serious injuries. But thanks to an elderly woman and her granddaughter Eruruu, he is nursed back to health. His face is covered by a strange irremovable mask and he occasionally sees beastly visions. Eruruu now cares for him as he becomes accustomed to the village and its inhabitants, who all bear strange ears (the women also have tails). Though these people venerate the forces of nature, desecration of an altar forces them to take drastic measures to preserve their lives from the wrath of Mutikapa-sama, guardian of the forest.

The story takes place during the Westernization Movement in an alternate world where humans and spirits coexist. To solve the problems that arise between the two, human lieutenants are partnered with half-spirit girls to form the Ministry of Spirit Affairs.

In the future, water has covered much of the Earth due to the effects of global warming, leaving the human race to live on neighboring floating cities. The orphaned Maia Mizuki, 15, just graduated from middle school and has already applied for employment in the elite Ocean Agency, part of the futuristic world government. Only the best, most intelligent, and physically fit students are eligible for admission.

The earth is being overrun by Alien invaders and, while on a mission to stop the invaders, an assigned Attendant is injured. He seeks the help of a human named Sadamitsu. Sadamitsu makes it his mission to rid the world of the invaders, to prevent the coming of the ultimate enforcer, the Vulture. The problem is the Vulture is already here, and buried in Sadamitsu's past is the reason the Vulture hasn't already destroyed the Earth.

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

In Shin-Yokohama, humans engage in a long, drawn out battle against vampires. Amongst them, the last "true vampire" stands... Will he be a bringer of peace, or destruction?

Centers around four childhood friends and the romantic relationship between two of them.

When Yadomi Jinta was a child, he was a central piece in a group of close friends. In time, however, these childhood friends drifted apart, and when they became high school students, they had long ceased to think of each other as friends. One of the friends from that group, Honma Meiko, now has a wish she asks Jinta to fulfil. The problem is, she can't remember what her wish is anymore.

Midarezaki Ouka is used to having strange things happen to him -after all, he is the head of the Great Japanese Empire Paranormal Phenomena Bureau of Measures. But when he catches a small cat girl in the shopping district stealing apples, his whole life rearranges to fit a new operation... OPERATION COZY FAMILY. Thousands of years ago, Enka the God of Destruction, was killed. However, with a dying breath it claimed that its child would appear and destroy humanity. Now in futuristic Japan, all of the potential children of Enka have been found and placed into a haphazard family. Teika the lion, Gekka the jellyfish, Yuuka the oni, Ginka the cross-dressing mafia son, and Hyouka the bioweapon--along with their parents Ouka and Kyouka (the ruler of a demon underworld)--all live under one roof in a family frenzy.

Sasahara Kanji is a college freshman who decides to join a student society to share his hidden thoughts on manga, anime and gaming. As he participates in club activities such as visiting dojin shops and anime festivals he opens his mind and resolves that he will make his way into the otaku world.

Ten years ago, the forces of the Erebonian Empire invaded the Kingdom of Liberl, nearly reaching the heart of the Capital City before Cassius Bright led a determined counteroffensive that drove them out. Liberl has managed to rebuild by using the special mix of magic and technology that the Erbonians covet. As they prepare to join the Bracers, whose use of "craft" is vital to the nation's defense, Cassius' daughter Estelle and her adopted brother Joshua learn all too well that the threat of another invasion is ever present. When Cassius' airship suddenly goes missing, the younger members of the Bright family find themselves at a pivotal point in history, deciding to launch a rescue mission by themselves!

Futuba Igarashi's new job would be great if her senpai, Harumi Takeda, wasn't so incredibly annoying! Futuba hates his laugh, she hates how big he is, and she really hates that he treats her like a little kid. Just because Futuba is short and looks young doesn't make her a kid, and just because she spends so much time with Takeda doesn't mean she sees him as anything but an annoying senpai...or does she?!

Humanity has successfully colonized all the planets in the Solar System, with intentions to continue into new frontiers. Individuals live stable lives in these colonies, including young high school students living in 4th Tokyo on Mars. Two of these students are Iris Shirazaki and Mizuki Sera. Iris is finishing her last year of high school while studying to be a test pilot while her friend Mizuki also works as a mechanic on the aircraft. Her own brother, Kaito, oversees Mizuki and Iris as their homeroom teacher and program director.

In a futuristic society where robots are a household staple, Yui— a maid robot— has just been purchased by her new owner, Takaya. But while Yui thinks she’ll be taking on normal household chores like cooking and cleaning, Takaya has other things in mind! With a fetish for cosplay that can’t be matched, Takaya will have his new maid dressing up in all sorts of outfits whether she likes it or not.

The Seigaku tennis club has been invited to train at the U-17 (Under 17) camp. Seigaku is one of the 50 middle schools invited and must compete with high school players to prove they are just as good.

Side stories and flashbacks from The Prince of Tennis.

When witch Alyssa found a baby on her doorstep, she didn’t expect her life to take a topsy-turvy turn. Despite her bewilderment, she names the child Viola and decides to raise her. Fast-forward 16 years, and her “daughter” Viola isn’t just taller—she’s towering! Join this bewitching duo in a hilariously chaotic journey of mistaken identities and supernatural shenanigans!

In the popular MMORPG world 'Union' there existed a legendary party named Subaru. This party, made up of a group of childhood friends and elementary schoolers, exceeded the limits of the game with their various senses. However, due to an incident which resulted in a death, 'Union' ended its service and the group of childhood friends went separate ways. Six years later, highschooler Haruto logged into the new 'Reunion' and reunited with a single girl. Asahi—one of old 'Subaru' party members, and his childhood friend who should have died six years ago. Is she a digital ghost, or...?

Fire Convoy fights to protect the Earth from the tyrannical Gigatron and his Destrongers. Aiding him in his quest are the three Car Robo Brothers, Cybertron computer hologram Ai, and human friend Yuki Onishi.

Saturated in hip hop culture comes the birth of a new movement known as "Phantom Live." Each of the artists have a metal accessory known as "Phantom Metal" which chemically reacts to the wearer's emotions to produce an image, setting a magnificent stage for enthusiastic youths. With legendary club "CLUB paradox" hosting the mysterious Paradox Live, four teams: BAE, The Cat's Whiskers, cozmez and Akanyatsura each receive an invitation to participate, each with their own genre of music in a race to the top.

Everyday things make up the fabric of life—whether it's making friends, going to school, trying to make money, or celebrating a holiday. Ichigo Mashimaro is a heartwarming series that follows the daily lives of Chika Itoh, her sister Nobue, and her friends Miu, Matsuri, and Ana.

High school student Kanade Amakusa suffers from a curse called "Absolute Choice,” which requires him to select an action from a list of options that appear before him at random. Unfortunately, Amakusa’s choices are limited to the weird and perverse, causing him to become something of a social outcast at school. But when a sudden choice on the way home from school causes a beautiful girl to fall out of the sky, Amakusa might’ve found the key to break his curse for good!

After a month abroad, the Foreign Expedition Team has returned to the Japan U-17 training camp. The group consists of 20 players, each with strength and technique that far surpasses those who occupy the camp's top court. In anticipation of the team's arrival, the coaches announce that 20 of the best players would be selected for further training. Tension begins to rise when only high school students are chosen to participate, but the middle school students challenge the players who possess the 11th to 20th positions to steal their places. With the delayed appearance of the "Genius 10," the middle school students begin scheming among themselves to claim those spots as well. Unlikely pairings start to work together, combining their efforts to defeat the top 10 players of the country. It is a battle of wits, deception, and skill—all for the privilege of representing Japan at the U-17 World Cup.

Banri Tada is a freshman at a Tokyo law school. After an accident, he suffers severe memory loss. Despite the incident, he befriends fellow freshman, Mitsuo Yanagisawa, which leads him to the beautiful, yet obsessive, Kouko Kaga.

Oreki Houtarou is a minimalistic high school boy. One day, he joins the Classic Literature Club at his elder sister's request. There he meets Chitanda Eru, Fukube Satoshi, and Ibara Mayaka. Chitanda is a calm beautiful girl but she turns into an embodiment of curiosity once she says, "I'm curious." Fukube is a smiling boy with a fantastic memory who calls himself a database. Ibara is a short girl and is strict with others and herself. They begin to investigate a case that occurred 45 years ago. Hints of the mystery are buried in an old collection of works of the former members of Classics Club. The collection is titled "Hyouka."

Based on the popular Japanese collectable Pinky:st figure toys.

After causing the near extinction of mankind seven years ago, genius scientist Leon Lau must now fight the ecological disaster he unwittingly created.

Seigaku continues their road to winning the National Championship, but only the best schools remain as they'll have to go toe-to-toe with old rivals and new foes in the National Tournament.

Misaka’s electro-manipulation abilities – and delightfully destructive Railgun projectile move – make her a rock star in Academy City. The techno-metropolis is packed with supernaturally powered students known as espers, including Misaka’s flirty friend and roommate, Kuroko. She uses her teleportation skills as a member of the Judgment law enforcement team, fighting crime alongside her fellow agent Uiharu. Joined by their friend Saten, a spunky Level 0 esper, Misaka, Kuroko, and Uiharu have a blast taking on danger whenever and wherever it arises.

Sunao Moriyama finds a strange but cute creature in his refrigerator that he names Potemayo. Potemayo starts following him everywhere, usually riding on top of his head. His discovery becomes the center of attention in his class at school. Soon after, a similar creature appears, and is named Guchuko by one of Sunao's classmates. However, Guchuko doesn't seem to be as good-natured as Potemayo.

The story takes place in a world where two countries, Arandas and Ingelmia, have been warring against each other for a very long time. Tokimune, a young man belonging to Independent Unit 8 of Arandas, saves a girl named Jamie when she is attacked by enemy forces. In order to survive, he pilots the new mech Argevollen and fights. The new mech Argevollen is defined by its U-Link system wherein the Argevollen molds to its pilot's mind and cannot be piloted by anyone else. This customization allows the pilot to envision what the mech will do in his mind to use it, rather than physically move and steer it.

To protect her hometown from the Erebonian Empire and to distinguish herself from her grandfather’s disloyalty, Lavie enlists in the Northern Jaegers where she’ll do whatever it takes to carry out the mission. Now this rule breaker must form a platoon to embark on a dangerous recon mission into enemy lines—will her mission be a success?

At Seishou Academy, girls don’t just wield guns— they ARE guns! In a school where every girl is a lethal weapon gunning for the chance to get their own personal serviceman, more than a few shots are about to be fired between Funko and her classmates. And when their newly recruited human instructor, Genkoku, arrives, he’ll have to learn how to deal with this living arsenal of high caliber cuties if he doesn’t want to get caught in the crossfire of their hair trigger tempers!

In the Four Islands Archipelago, people can use Grav-Shoes to fly around! This is the story of Asuka Kurashina, a transfer student that arrives at Kunahama Academy from outside the Four Islands. After seeing the ability of wearers to soar in the sky, she quickly develops an interest in flying with the Grav-Shoes and also joins the school's FC (Flying Circus) club to further her passion.

In response to the worsening crime rate, Japan creates Tokyo Butei High, an elite academy where "Butei" or armed detectives hone their deadly skills in hopes of becoming mercenary-like agents of justice. One particular Butei is Kinji Tooyama, an anti-social and curt sophomore dropout who was once a student of the combat-centric Assault Division. Kinji now lives a life of leisure studying logistics in order to cover up his powerful but embarrassing special ability. However, his peaceful days soon come to an end when he becomes the target of the infamous "Butei Killer," and runs into an emotional hurricane and outspoken prodigy of the highest rank, Aria Holmes Kanzaki, who saves Kinji's life and demands that he become her partner after seeing what he is truly capable of.

Koyuki Seri is just trying to have a normal school life, but instead he ends up acting as the straight man to his odd classmate, Hanatori Kabuto. Kabuto is is a delusional high school student, whose fantasies range from believing he is a knight on a journey, to claiming that removing his eyepatch will release a darker alter-ego who he refers to as Michael Offenbarung Dunkelheit. Seri is determined not to let himself get pushed around by Kabuto, but it seems that this will be easier said than done!

When Minato Narumiya joins Prefectural Kazemai High School, he is quickly invited to join the archery club by the club's advisor, Tommy-sensei. His childhood friends Seiya Takehaya and Ryohei Yamanouchi swiftly agree to join, but Minato is hesitant at first. Because Minato is the rare student with experience in archery, Tommy-sensei orders him to give a demonstration, which Minato does... except his arrow doesn't hit the target. It is revealed that Minato has developed a terrible dysfunction regarding archery.

This is a story about you. A tale about the inside of your body... According to a new study, the human body consists of approximately 37 trillion cells. These cells are hard at work every day within a world that is your body. From the oxygen-carrying red blood cells to the bacteria-fighting white blood cells, get to know the unsung heroes and the drama that unfolds inside of you! It's the oddly relatable and interesting story that is the life of cells!

The story takes place in a fantasy world consisting of humans, Dragonoids and Monsters. There is a relative harmony between the three races. There are also Drops, spherical objects that come out of the planet, which can power up the Monsters. Humans and Dragonoids can take on the role of Dragon Callers if they have the capability to see the Drops, wherein, they form bonds with monsters. Currently, the planet is facing Drop Impacts, occurrences where a large amount of Drops are suddenly generated in a single area (and can also spread), which affects the lands and makes the Monsters berserk. In fact, one of the main duties of Dragon Callers is to settle the Drop Impacts by stabilizing the Drop distribution.