Takashi Toyama

An orphan named Taro killed who Tein-Hei told her was the killer of his family. Taro found out, years later that Tein-Hei is the true killer and the man he killed was his father. Taro's revenge attempts start off a trail of assassinations and ninja swords fights spanning from Hokaido, Alaska to California where Tien-Hei's secrets gradually unfold. The revenge road leads to a climactic battle with Tien-Hei on the fall of Japan's Shogun-era. (imdb)

In the midst of a violent invasion of Earth by unknown alien forces, photojournalist Wakatsuki Tetsuya comes across a scantily-clad alien woman, cutting a swath of death through the Terran ranks with her sword. After a chaotic struggle, Tetsuya is knocked unconscious, only to awaken aboard her starship. To his surprise, she turns out to be Kahm, the invaders' princess - and she has picked Tetsuya for a starring role in her upcoming wedding. (animenewsnetwork.com)