Sakura travels to the capital with aspirations of defending the city from the demonic forces of the Black Sanctum Council like her father before her. However, things are not as she imagined as in addition to using her great spiritual energy to pilot a mech called a Kobu, she must also perform on stage as an actor as The Imperial Flower Division's cover is an art theater. Making a fool of herself and ruining a production gets her on everyone's bad side and somehow she must learn to work with them as well as prevent the enemy from destroying several shrines which protect the city.

The fourth and final OVA of the Leina-centric Machine Robo: Revenge of Chronos spin-off/sequel. Instead of following the story of the previous Wolf Sword Legend continuity, Lightning Trap takes place in another universe. In present day Tokyo, traveling has never been more comfortable than aboard the Lightning L808, Japan's new luxury passenger plane. One day, on what seemed to be a routine flight, Haruka Leina and the plane's passengers were unaware of the mysterious and top secret cargo brought aboard, which attracted the attention of international terrorists set on obtaining it. Now, with a dangerous hostage situation at hand, only special agent Laika Strange and brave Leina may be able to save the passengers, and keep the deadly cargo from falling into the wrong hands...

A world of the future, madly over populated, searches for a new home on Mars to help support humanity. After terraforming Mars into a habitable landscape a Japanese ship returning from the planet crash-lands on a Tokyo street, unleashing a terrible monster. The only man who can stop Negadon is Dr. Narasaki, and his robot Miroku...

Despite the destruction of the mechanization home world Andromeda, the machine empire is still swept across the galaxy and Earth has become a battleground. Having returned from his journey aboard the train Galaxy Express 999, Tetsurou Hoshino joins the resistance and fights alongside others who have retained their humanity. When the 999 returns to Earth, Tetsurou receives an enigmatic recorded message from his former traveling companion Maetel, telling him to board the train once more. Fighting his way to Megalopolis station, he makes it onto the train just as it departs. This time, however, Tetsurou is met with several mysteries: Maetel is nowhere to be seen, an ominous "Ghost Train" has appeared, and the ultimate destination of the 999 is unknown. Amid all this, Tetsurou finds himself confronted by the mysterious black knight Faust and soon discovers the machine empire's darkest secret.