Tsukasa Itou

Takeshi Hongo is a promising young man with a passion for motorcycle racing. However, his dreams are suddenly ruined when he gets kidnapped by Shocker, the evil secret organization planning to dominate the world. After being remodeled into a cyborg, Takeshi escapes and swears to protect the world from the inhuman monsters.

A legendary television series and cultural asset, Mr. Kinpachi in Class 3B is famous for putting many social issues on the front burner of the public conscious over its long run, as filtered through the emotionally volatile lives of third year middle school students. The heartfelt relations between a devoted schoolteacher, Kinpachi Sakamoto, and his unique students have won the show high praise for several decades. Whether due to the pressures of exams, family relations, teachers and friends, graduating middle school students navigate a turbulent hormonal sea of “hope” and “frustration”, constantly shaped by the social environment of the times. Standing as a beacon in the storm and emitting messages of hope for each generation is one Japanese teacher, Kinpachi Sakamoto, who has come to be adored and admired by a nation through the adventures of Class 3B.

In mankind's grasp for the future, a sinister foe known only as Gargoyle begins his plans to take over the world. Nadia, with the help of a young inventor, Jean Ratlique, and Captain Nemo of the submarine Nautilus, must fight to save the world from Gargoyle and Neo-Atlantis.

Schoolgirl Hikari has two loves: rhythmic gymnastics and Ohishi, a schoolmate who is one of the best gymnasts in his league. Natsukawa, Hikari's childhood friend, plays in a band called Mr.D. Over the years, he has come to love Hikari very deeply. Will Hikari gain Ohishi's love? Or will Natsukawa win her over?

Three years after the defeat of Gargoyle and Neo-Atlantis, a new threat has surfaced bent on bringing the world under his control. Geiger, using advanced robot technology, is attempting to begin a world war, and take control of the devistated world after the destruction has stopped. Once again, Nadia and Jean must fight to save the world, only this time from itself.

Ogawa Chiiko (Chitchi to her friends) is a vertically-challenged high school student. She's only 132 cm tall (4' 4"), and she's frequently teased by her classmates, except for her loyal friend Tonko. Chitchi's problems are compounded when she falls hopelessly in love with one of the most popular boys in her school, the 6-foot-tall Murakami Satoshi (Sally to his friends). Chitchi succeeds in becoming Sally's friend - he thinks of her as a kind of mascot - but she aspires to be something more. She follows him to his clubs, arranges similar vacations, and pursues her quest from the opening of school in the spring to spring of the following year. She experiences the joys and agonies of first love, while all too keenly aware that she is stuck, despite Tonko's encouragement and help, in Sally's "friend zone."