The pilot for GR: Giant Robo. However, there were significant changes between the pilot and the actual show, including a different writer and a different director. Thus, the special is less a promo for the series than an alternate version of how the series might have looked.

A college student, Sendō Kazuki, happened to set foot in the doujinshi community. There, people are producing and selling doujinshi, which is the comic book drawn by fans rather than professional writers. At first he was reluctant, but as he met the girls earnest about producing doujinshi, he was gradually involved in creating it himself. This series is based on a Dreamcast/PC game, "Comic Party", and its setting is different from the TV series. The main characters, Kazuki, Taishi, and Mizuki are college students whereas they were high school students in the TV series. The story starts after Kazuki has become acquainted with other characters.

Rookie Jianghu and swordsman Xiao Yao Sheng have defeated the baby-eater that caused Chang'an, but they now find themselves falling into a bigger mystery. They traveled to the distant Spirit Beast Village and met the beautiful Demon Fox Girl, the Bone Elves, and people of all kinds inhabiting rivers and lakes along the way. They gained growth and friendship, but are now entangled in a greater crisis: a dispute between immortals and demons. The animation will combine elements such as martial arts, fantasy, blood, adventure, and more, to present to the audience a tale of ups and downs in legendary stories! (Source: V2Anime)

A hundred years after Earth is invaded by aliens, the last remnants of the human race dwell in underwater "Aqua Bases." A team of five cybernetically enhanced women is trained for the purpose of carrying out guerilla attacks against the occupying forces. Earth's last hope for salvation is...Voogie's Angels.