Toshiki Hirano

When the kingdom of Cephiro invades Earth, three girls (Hikaru, Umi and Fuu) are chosen to awake mythical spirits to protect the planet. (imdb)

Masato, a seemingly typical high school student, has his life turned upside-down when he is suddenly arrested without explanation...He later learns that he had been selected to be the pilot for a giant fighting robot called the Zeorymer. His assignment is to fight Hau Dragon, the shadowy organization that built the Zeorymer, along with seven other robots they still control. (imdb)

Last of the Shin Kyuuseishu Densetsu pentalogy. A prequel set between Kenshiro's defeat at the hands of Shin and the beginning of the manga. (wiki)

Kakugo and Harara are two siblings who have been trained to fight demons, monsters, and other creatures that are now roaming about in the post-apocalyptic 21st century. Along with their superior fighting techniques and specialized skills, they were also given special suits called Zero armor, which were made from the souls of dead warriors. Unfortunately Harara succumbs to evil within the Zero armor, and Kakugo is the only human alive that has the skills and equipment to defeat his sibling. (Anime News Network)

Iczer-1 must stop the Cthuwulf invasion of Earth and she finds a partner in the rather reluctant Nagisa, who lost her parents to the Cthuwulf. Even with the power of Iczer Robo, it's anyone's guess if they will survive. (animenewsnetwork.com)

Kai Nagisa, a normal high school girl who wishes to one day become a professional wrestler (despite having a strong cowardly side), is suddenly approached by a robot known as an Iczel. It urges her to help save the Earth from invading aliens under the command of the brother and sister team Chaos and Cross. To do this, Nagisa must merge with Iczel and become one of the battle-suited warriors that protect planets throughout the universe-- an Iczelion. (animenewsnetwork.com)

Kyuuketsuki Miyu is a disturbing four episode long anime series about a young immortal vampire princess named Miyu and her protector/servant/best friend and more Larva. In four episodes, a nosy spirit-hunter Himiko Se chases the elusive Miyu because she is very curious about Miyu's past. Miyu, she discovers, is the guardian of the door between the two world: One of the Shinma and the one of our world. (imdb)

When the princess of a land ruled by the power of one's will is kidnapped by a traitorous priest, she summons three young girls from Japan to potentially fulfill the legends of the Magic Knights. Stranded upon this mysterious world until they can rescue the princess, the trio struggle to survive against the Priest's assault. (imdb)

Four psychic teenagers--Mia Alice, Roll Kran, Lamba Nom and Pai Thunder--are brainwashed by the scientist Dr. Tarsan as pilots of his greatest experiment--the giant robot Dangaioh. But as their memories slowly return, these pilots use their abilities and Dangaioh to combat the tyranny of Captain Galimos and the Bunker Space Pirates. (myanimelist.net)

Kaito Kuroba, a normal teenage student whose father is often absent for vaguely defined reasons. (myanimelist.net)

Miyu, a vampire girl, acts as a guardian, sending stray demons known as Shinma back to the darkness while publically posing as a high school student. (imdb)

It's the ultimate showdown. The toughest fighters from "Baki Hanma" and "Kengan Ashura" clash in this unprecedented, hard-hitting martial arts crossover.