Twelve years ago, an alien force known as the Heterodyne attacked earth. In a defensive response, the government contracted to have a robot built to help defeat this monstrous foe. The contract was awarded to the lowest bidder, the Heterodyne never reappeared and now the idle unused Dai-Guard has been assigned to the corporate marketing department as the central attraction to a theme park. And when a Heterodyne does reappear, it falls upon three marketing department employees to activate the Dai-guard robot and engage the enemy.The rash and impulsive Akaji and a reserved and refined Aoyama, team up with Ibuki, a long time coworker and friend to engage and defeat this alien enemy. With a profit/loss margin in mind, the company decides to create a new marketing department sub-unit, designed to use the Dai-Guard robot in the defense of Japan. The work relationship between Akaji, Ibuki and Aoyama allow them to be the best of friends, and a most troublesome combat team.Office workers saving the world!!   

Punie is next in line to become queen of Magical Land. However, she must spend a year on Earth before she can inherit the throne, so she transfers into a school in Japan. She's usually a sweet and gentle girl... that is unless someone does something to displease her, then she'll drop the act. She won't hesitate to whip out her magic stick and cheerfully rain bloody destruction down on the hapless fool, or barring that, simply use wrestling moves she calls "Submission" to punish them. Accompanied by her animal mascot Paya-tan, who makes regular attempts on her life (still bitter about being defeated and then forcibly recruited from Waku Waku Mascot Village), and forced to fend off random attacks by various people from her Kingdom who all have different reasons for wanting her dead, she must complete this year of training on Earth without fail.

Punie is next in line to become queen of Magical Land. However, she must spend a year on Earth before she can inherit the throne, so she transfers into a school in Japan. She's usually a sweet and gentle girl... that is unless someone does something to displease her, then she'll drop the act. She won't hesitate to whip out her magic stick and cheerfully rain bloody destruction down on the hapless fool, or barring that, simply use wrestling moves she calls "Submission" to punish them. Accompanied by her animal mascot Paya-tan, who makes regular attempts on her life (still bitter about being defeated and then forcibly recruited from Waku Waku Mascot Village), and forced to fend off random attacks by various people from her Kingdom who all have different reasons for wanting her dead, she must complete this year of training on Earth without fail.

Thirteen years after their sudden disappearance, an alien race known as the Heterodyne resurface without warning. To combat the Heterodyne, three office workers from the 21st Century Security Corporation operate Dai-Guard – a giant robot no longer regarded as an oversized paperweight. Unfortunately, Dai-Guard is somewhat obsolete and in disrepair.… more Thirteen years after their sudden disappearance, an alien race known as the Heterodyne resurface without warning.  To combat the Heterodyne, three office workers from the 21st Century Security Corporation operate Dai-Guard – a giant robot no longer regarded as an oversized paperweight. Unfortunately, Dai-Guard is somewhat obsolete and in disrepair. It’s a tough job, but salarymen can also save the world.

Plot Summary: Thirteen years after their sudden disappearance, an alien race known as the Heterodyne resurface without warning. To combat the Heterodyne, three office workers from the 21st Century Security Corporation operate Dai-Guard - a giant robot no longer regarded as an oversized paperweight. Unfortunately, Dai-Guard is somewhat obsolete and in disrepair. It's a tough job, but salarymen can also save the world.

Daicon III Opening Animation An unnamed girl watches as the Science Patrol lands their aircraft. A masked individual exits the ship and approaches the girl, entrusting her with a cup of water and a simple task: to water a radish. The girl enthusiastically accepts her mission but is obstructed by a multitude of foes. Faced with waves of unrelenting monsters, mechas, and starfighters, can the young heroine protect the cup of water and make it to the radish unharmed? Daicon IV Opening Animation Clad in a Playboy Bunny suit, an older version of the same girl takes on new and notable adversaries from around the galaxy. From dueling with lightsabers to surfing the magical sword Stormbringer, there is no shortage of action! Set to Electric Light Orchestra's "Twilight," the Daicon IV Opening Animation is a grand tribute to science fiction culture, showcasing hundreds of familiar characters in one spectacular bout.

Akira Akebono, a young boy who is competing in a robot tournament where many of the robots are capable of transforming into animal forms. Akira wants to win the ultimate prize, the Titan Belt, with the help of his group of robots, all of which are capable of forming into the robot Daigunder. Daigunder is the creation of Akira's father, Professor Hajime Akebono. Together with a girl named Haruka, they compete under the name of Team Akira. However, Team Akira faces opposition from not only their competition, but a robot named Ginzan who is under the control of the evil Professor Maelstrom.

Earth is still in danger: aliens from planet Zeraz are willing to invade our planet because theirs is being swallowed by a Black Hole. Led by Great Darius and his four generals, they begin seeding death and destruction. When an ESP warrior is killed by aliens, professor Hi-Tech understands the danger and builds the huge Space Dragon (Daiku Maryuu) piloted by Pete, and the gint robot Gaiking whose pilot is Sanshiro Shiwobuki, an ex-baseball player. Daiku Maryuu is a big dragon shaped spaceship and his head is the Gaiking torso. When the Gaiking enters the action, Daiku Maryuu launches other Gaiking's components and then it re-unite neck with tail, becoming unbreakable. The story chronicled the battle between the crew of the semi-transformable carrier Daikuu Maryuu and the Super Mecha Gaiking against an invading race of aliens from the planet Zela, whose home planet is facing destruction by a black hole. The robot Gaiking was piloted by a baseball star named Sanshiro Tsuwabuki (Sanshiro's name was changed to Aries Astonopolis for the English version of the show with the carrier being called the "Great Space Dragon", a literal translation of "Daikuu Maryuu". Gaiking was notable for being one of the few super robot series to take place in real places outside of Japan, and for being the first Super Robot series to have a mobile carrier for the chief robots.

Earth is still in danger: aliens from planet Zeraz are willing to invade our planet because theirs is being swallowed by a Black Hole. Led by Great Darius and his four generals, they begin seeding death and destruction. When an ESP warrior is killed by aliens, professor Hi-Tech understands the danger and builds the huge Space Dragon (Daiku Maryuu) piloted by Pete, and the gint robot Gaiking whose pilot is Sanshiro Shiwobuki, an ex-baseball player. Daiku Maryuu is a big dragon shaped spaceship and his head is the Gaiking torso. When the Gaiking enters the action, Daiku Maryuu launches other Gaiking's components and then it re-unite neck with tail, becoming unbreakable. The story chronicled the battle between the crew of the semi-transformable carrier Daikuu Maryuu and the Super Mecha Gaiking against an invading race of aliens from the planet Zela, whose home planet is facing destruction by a black hole. The robot Gaiking was piloted by a baseball star named Sanshiro Tsuwabuki (Sanshiro's name was changed to Aries Astonopolis for the English version of the show with the carrier being called the "Great Space Dragon", a literal translation of "Daikuu Maryuu". Gaiking was notable for being one of the few super robot series to take place in real places outside of Japan, and for being the first Super Robot series to have a mobile carrier for the chief robots.

Jun, his female companion, Remi, and her little brother, Chobi, are taken to the Cretaceous Period by a flying saucer.

It starts off in a familiar sort of way. Mankind has got it's collective act together enough to build a high energy physics lab. And, barring the collective howls from anyone who'd want to work on it, have built it on a featureless island in the middle of some ocean. This lab procedes to discover a new sub-atomic energy source which, being humans, we turn into an energy beam weapon and mount on a satellite. We also test it on a spare aircraft carrier. And while the weapon is more successful it also causes a strange black vortex to occur, from which emerges a huge and strange statue. An on-site mini-submarine crew, against their own wishes for self preservation, are ordered to grab a sample.

The third of Tadao Nagahama's Romance Super Robot Trilogy. (#1: Chou Denji Robo Combattler V, #2: Chou Denji Machine Voltes V) After the destruction of their homeworld, the survivors of the planet Barm head towards Earth with the goal of negotiating the purchase of land to emigrate to. Unfortunately, during the negotiations, the Barmian’s leader, Leon, is assassinated by his second in command, Olban, and the delegation from Earth is framed for the murder. In the ensuing chaos, Doctor Isamu Ryuuzaki of the Earth delegation is shot and killed. Shortly after the disastrous end of the talks, the Barmians (called “Valerians” in Starbirds) begin a campaign of terror against Earth, lead by Leon’s son, Admiral Richter, who deploys a variety of “Mecha Soldiers” against the planet’s defenses. The only thing standing between the Earthlings and annihilation is the transforming, karate-using super robot, Daimos and its pilot, Kazuya Ryuuzaki. But that changes when he meets and falls in love with a mysterious girl named Erika, who turns out to be Richter's sister. Over the course of their struggles to reunite, Kazuya and Erika each learn that the other’s people are not all evil...and that their own people are not all good.