From Tokyopop:
Separated at birth, three Shaolin Princesses trained in the arts of supernatural and physical combat must work together to defeat evil.
It is the Meiji era. Yui is completely bewildered by her sudden transfer to Kaede Juku, a prestigious girls' school. At that time, Yuu, the daughter of a large enterprise, appears before Yui.Yui and Yuu's friendship immediately deepens. Although it seems as if they will spend time together peacefully, Yuu appears to have a mysterious air about her somewhere...Prequel:> Kyuuketsuhime Miyu ( http://mangapark.com/search?q=kyuuketsuhime-miyu )
Miyu is an eternally youthful vampire princess. She is the Guardian, whose duty it is to return the Shinma - god demons that prey on humans - to the dark. Her only companion, and protector is Larva, a Western Shinma who is bound to serve her. Together, they hunt stray Shinma across Japan. New Vampire Princess Miyu is the sequel about Miyu and the war with awakening Western Shinma, Larva's old fellows...
From Tokyopop: When Julin Misumi has a recurring dream about an age ruled by martial arts, strange things start happening. She is attacked by a mysterious bird woman, saved by a masked man and given a bell by a little bird. Now she must team up with an enigmatic man named Hitoshi Ninno, who has given her the title of Toku-Lin - and the mission of saving the world. (sequel to Shaolin Sisters)
A young girl, Makora, lives in a strange house without mirror. One day, she has a strange dream and when she tells her mother, she seems sad all of sudden. On the way to school, Makora starts seeing strange things and when she comes back home, her mother is nowhere to be found. Only a weird guy seems to know something, he has a message for her from her mother: "Find the mirror"
A half-human, half-vampire girl named Miyu is trapped in a body that will remain a teenager forever. As a vampire, it is her duty to hunt down demonic beings known as Shinma who have wandered into the human world and send them back to the Darkness. The new story begins with Miyu transferring to a certain middle school.