Browse by Type
Ryuuseiki Gakusaver
A gigantic meteorite landed on earth a few years back. A mysterious capsule believed to have belonged to the aliens was discovered. Called the "black box," an international organization called "Project BB" was created to research it.
Eight boys, including Manabu Yoshimura, attend International Academy, a school located near Project BB headquarters. They are enticed by their teacher Toukichi Hashiba's promise of "I'll give you class credit," and end up getting involved in his experiment. The experiment was to enter the eight empty chambers of meteorite. According to Hashiba's theory, the meteorite should strongly respond to strong human thoughts. He tells them to have a clear image of a great looking gigantic robot; if they do, something should happen...
Then, a big spaceship appears in the sky and an alien calling himself Wercury appears in a 3-D image. He tells them he is from the Star of Prokimasi and that he has come to collect the meteorite of the Choshin people. If they do not hand it over, he will challenge the earth beings to a battle. Manabu and his friends are confused by the unexpected turn of events but the meteorite responds to the thoughts of the group and suddenly starts to transform itself into a gigantic robot. Then, attacked by the invading Prokimasi robot, they are forced to pull their strength together and fight back. But it is extremely difficult to put the wills of the eight together as one and the robot cannot fight in the way it should. The gigantic robot that Hashiba named "Gakusaver" and Manabu's eight; can they manage to protect Earth and the meteorite from the Prokimasi invasion?
OVA
Completed
1993
Top wo Nerae! Gunbuster (Dub)
In the near future, humanity has taken its first steps towards journeying into the far reaches of the galaxy. Upon doing so they discover a huge race of insectoid aliens known as "Space Monsters." These aliens seem dedicated to the eradication of mankind as they near closer and closer to discovering Earth. In response, humanity develops giant fighting robots piloted by hand-picked youth from around the world.
Shortly after the discovery of the aliens, Noriko Takaya, the daughter of a famous deceased space captain, enters a training school despite her questionable talents as a pilot. There, she meets her polar opposite, the beautiful and talented Kazumi Amano, and is unexpectedly made to work together with her as they attempt to overcome the trauma of war as well as their own emotions.
OVA
Completed
1988
Sakura Taisen: New York
New York City, the late 1920s. The battle with Nobunaga is over, the city restored to peace...until the owner of Little Lip Theater informs Shinjiro... "This time, the leading lady will be...you." Thus Shinjiro, disguised as the actress Petitmint, is forced into the role of "Cleopatra." The Star Division members set out to persuade a reluctant Shinjiro, beginning a chase across the five boroughs. Meanwhile, a dark-skinned youth and his servant have appeared unexpectedly in the midst of the flourishing city. His eyes, concealing a silent wrath, are fixed upon nothing less than the Statue of Liberty. Now Shinjiro and company must protect this city of hopes and dreams from a new menace while safely raising the curtain on a new show.
OVA
Completed
2007
Kanzen Shouri Daiteiou
When an alien force attacks Earth, a giant sword falls onto the campus of Paradise Elementary School, transforming it into a flying vessel. The fate of the planet lies with one group of kids who must pilot powerful mecha to stop the invaders before it's too late!
OVA
Completed
2001
Kaitou Queen wa Circus ga Osuki
A phantom thief queen—whose age and gender are unknown—flies around the world on an airship in search of treasure. A gemstone the queen had their sights on is stolen from them by a mysterious circus troupe, and a game soon unfolds between the queen and the troupe's magicians, hypnotists, and other members wielding special abilities.
OVA
Completed
2022
Yankee Reppuu-tai
Impossibly tough and hairsprayed biker boys and girls fight turf wars in the streets, with much revving of motors and "you killed my buddy, prepare to die" dialogue. Based on the Shonen Magazine manga by Masahide Hashimoto, whose hero was so tough that he transferred schools 20 times. Only a Japanese tough guy would continue to go at all!
OVA
Completed
1989
Ankoku Shinwa (Dub)
Long ago there were fierce gods of legends who shook the earth to its foundation with their power. There are now prehistoric rivals from the primitive times in Japan, that fought to protect their secrets in the present day. The God of Darkness Susanoah-oh is now sleeping in the shadows of the underworld waiting for his rebirth. However his coming hasn't gone unoticed. There are agents from the Kikuchi Clan (descendants of Japans first inhabitants) who have seen the warning signs of the spreading of darkness's bringing. These investigators are armed with ancient knowledge and artifacts who are willingly prepared to face the God of Darkness. Now they must fight the assembled spirits of hell to find the one young boy who is chosen by fate to grasp the chaotic might of the deadly Gods.
OVA
Completed
1990
Ankoku Shinwa
Long ago there were fierce gods of legends who shook the earth to its foundation with their power. There are now prehistoric rivals from the primitive times in Japan, that fought to protect their secrets in the present day. The God of Darkness Susanoah-oh is now sleeping in the shadows of the underworld waiting for his rebirth. However his coming hasn't gone unoticed. There are agents from the Kikuchi Clan (descendants of Japans first inhabitants) who have seen the warning signs of the spreading of darkness's bringing. These investigators are armed with ancient knowledge and artifacts who are willingly prepared to face the God of Darkness. Now they must fight the assembled spirits of hell to find the one young boy who is chosen by fate to grasp the chaotic might of the deadly Gods.
OVA
Completed
1990
Fuyou Yuuna wa Yuusha de Nai
In year 29 of the Divine Era, more than thirty years have passed since a mysterious monster from the heavens destroyed all of Japan except Shikoku. Young boys and girls, already unaware of the tragedy of that time, live in peace behind the wall that protect Shikoku. In such a time, there was a girl who was given the name "Yuuna" because of a special gesture she made at birth. Yuuna is an honorary name taken from Takashima Yuuna who perished in a fierce battle with the monsters about 30 years ago. Yuzuki Yuuna was one of those Yuunas, but contrary to her heroic name, she was a girl with no special powers. She learns that there is a girl in the same school with the same Yuuna name. Fuyou Lilienthal Yuuna — She says, "My dream is to go outside the wall and see the world for what it really is."
OVA
Ongoing
2020
Stand My Heroes: Wormth of Memories
The OVA will be based on the Narumi Seo character map story event that was featured in the smartphone game in April 2018. Seo, who has a unique memory disorder, will appear alongside other heroes of the Seo Research Laboratory in the OVA.
OVA
Completed
2023
30th Gundam Perfect Mission
30th Gundam Perfect Mission is a short original video animation (OVA) officially released by Sunrise in celebration of the 30th anniversary of the Gundam metaseries. It features all the titular and mascot gundams of the main series in a non-cannon conjoint mission.
OVA
Completed
2009
Lostorage Conflated WIXOSS: Missing Link
Suzuko Homura and Chinatsu Morikawa's victory against the nefarious Bookmaker Kou Satomi has allowed the two girls to finally return to a life of normalcy and seize the chance to move on. However, the peace does not last long, as Kiyoi Mizushima requests Suzuko's help to prevent the next cycle of Selector battles; even after Satomi's defeat, efforts to continue his plans seem to persist. Troubled by lingering doubts and the unresolved situation, Suzuko decides to assist Mizushima with her investigation—unknowingly becoming involved in the escalating fight that will determine the fate of Selectors once and for all.
OVA
Completed
2017
Hyakko OVA
Kazamatsuri Touma's favourite quiet cafe — where she reads recently bought books — will soon close, so she and Kageyama Torako look for another quiet place for Touma to read. Torako suggests the cake cafe nearby. And as it turns out the two girls really love the European cakes there, and can not resist trying them all out.
OVA
Completed
2009
Yahari Ore no Seishun Love Come wa Machigatteiru. Kan: Dakara, Shishunki wa Owarazu ni, Seishun wa Tsuzuiteiku.
Unaired episode bundled with the limited edition version of the Yahari Game demo Ore no Seishun Love Come wa Machigatteiru. Kan Nintendo Switch/PS4 game from MAGES.
OVA
Completed
2023
Nekota no Koto ga Kininatte Shikatanai. (ONA)
Mikiko Amane is an elementary-school girl who has transferred schools many times. Because of this, she stopped making friends or getting deeply involved with people, since she knew she would move again soon. She had lived her life with a cool and uninterested personality, but at her new school, she meets a boy with a cat face. She's so interested in him, she just can't help herself.
OVA
Completed
2015
Dragon Ball Z: Atsumare! Goku World
Atsumare! Gokū Wārudo tells a feature-length story involving time travel leading up to the group's first encounter with Cell (portrayed slightly differently than in the mainstream series).
The plot of the animation seems as though it could be worked into the mainstream series, particularly in the ten days prior to the beginning of the Cell Games. However, in this special, Gohan as a kid actually meets Cell, instead of being a teenager after having trained with Goku in the Hyperbolic Time Chamber.
Once the group encounters Perfect Cell at the end of the game, a heavy punch to the face by Goku is enough to cause Cell to flee and recover from the blow.
OVA
Completed
1992
Inu ni Nattara Suki na Hito ni Hirowareta. Specials (Uncensored)
Unaired episodes included in the Blu-ray box volumes.
OVA
Completed
2023
Inu ni Nattara Suki na Hito ni Hirowareta. Specials
Unaired episodes included in the Blu-ray box volumes.
OVA
Ongoing
2023
Super Mario no Koutsuu Anzen
A young boy and his little sister are playing Super Mario Bros. 3 on their Famicom, when their mother calls and tells them to come to her shop, however, by the time she is finished at work some time has gone by and the young boy is still playing Super Mario Bros. 3. His little sister gets impatient and leaves without him. She is too young to know where the shop is and she gets lost. The boy then runs off to look for his lost sister and almost gets hit by a driver, which was Mario. He gets out and gives him a small lecture on being safe when crossing the road.
OVA
Completed
1989
Aria the OVA: Arietta
Akari Mizunashi dreams of life after attaining her goal of becoming a Prima Undine, but upon waking realizes that she might not actually have the confidence to run Aria Company on her own. Wary of the future, she seeks advice from her mentor Alicia Florence—one of the three great "Water Fairies" of Neo-Venezia.
Much to Akari's surprise, Alicia reveals her own struggles of the past, but also shares the steps she took in overcoming her self-doubt of running the company and taking on an apprentice. Finding solace in her teacher's words, Akari prepares to embrace whatever trials she must overcome on her path toward achieving her dreams.
OVA
Completed
2007
Kimera
Osamu and Jay are two cereal salesmen traveling for work when they encounter a barricade. Curious as to what is going on, they step out of their car and enter into a government secret. Two mysterious demon-like men have been terrorizing the military, who came to respond to a car crash involving a vehicle carrying government research material. Inside the car wreckage, Osamu finds a beautiful hermaphrodite with gold and crimson eyes trapped in a frozen chamber. Osamu shares a kiss with them through the glass before he is forced to flee the scene.
Osamu and Jay interrogate Jay's father, a top researcher at a government laboratory, who reveals that what Osamu and Jay saw was top-secret, and they would likely be sitting in prison if it weren't for his influence. While Jay is ready to forget everything that happened, Osamu cannot let it go that easily. After stealing a security badge, Osamu finds where the person he kissed is being kept, and learns that their name is Kimera. Osamu wants to run away with the beautiful Kimera, though he does not know why Kimera is being held captive or what a relationship with them means for the future of humanity.
OVA
Completed
1996
Saigo no Door wo Shimero!
After being best man at his best friend's (Saitou Toshihisa) wedding, Nagai Atsushi realizes that he might have fallen for him. Nagai, drowning in his sorrows and hatred for the new bride then meets Honda Kenzou, another guest at the wedding. Honda takes care of Nagai when he was dead drunk and now Nagai can't stop thinking of both Honda and Saitou.
OVA
Completed
2007
Chouetsu Sekai
Aum Shinrikyou is a Japanese doomsday cult founded by Shoko Asahara in 1984. It carried out the deadly Tokyo subway sarin attack in 1995 and was found to have been responsible for another smaller sarin attack the previous year.
The cult created its own studio called MAT (Manga, Animation, and Team) in 1991 for the sole purpose of recruiting otaku into their cult. This 10 episode OVA mostly focuses around Asahara himself being Christ. All 10 episodes were sold separately during its initial release but a compilation is available on the cult's official YouTube channel.
OVA
Completed
1991
Inuki Kanako Zekkyou Collection: Gakkou ga Kowai!
Based on the comic "Inuki Kanako Queen's Collection" by Inuki Kanako.
Bukida is disliked by all the students in his class because of his unpleasant face. However, he loves a girl named Matsuko and so he stalks her. Though Matsuko rejects him, Bukida fancies she likes him at heart. One day, Bukida is killed in a traffic accident. Matsuko feels relieved. But Bukida appeared to her as the living dead. Bukida says, "I love you forever, even though I am dead!".
OVA
Completed
1999
Asatte Dance
Suekichi goes to university and has, as any Japanese university student, time for hobbies. Things change when he attends his great grandfather's funeral and wakes the next morning in his room with a very sexy girl besides him. His great grandfather has left him a *little* inheritance but there are some conditions. Meanwhile, sexy Aya keeps hanging around and refuses to go away. The beginning of a strange relationship which revolves around suspicions and desire.
OVA
Completed
1991
Bucchigiri
To all his schoolmates, Jin comes across as a hot-headed class clown from typically barging in late and sleeping the whole way through to always responding to any situation with reckless stupidity. The fact that he used to be the charismatic leader of a legendary biker gang has turned into an urban legend; however, after starting a rivalry with the captain of the school baseball team, he and two former members, become their star players. But it's not long before his past catches up to him...
OVA
Ongoing
1989
Bousou Sengokushi
Modern-day bikers make and break alliances with neighboring gangs, fight over the right to use a local petrol station, and are eventually united under a powerful leader. It's a replay of the events of Japan's 16th-century civil war, but with bikes instead of horses and knives instead of swords. Based on the manga by Jiro Ueno in Weekly Playboy.
OVA
Ongoing
1991
Ai to Ken no Camelot: Mangaka Marina Time Slip Jiken
Marina meets beautiful boys in a SF Fantasy based in Medieval England.
OVA
Completed
1990