Yûko's Elder Sister(夕子の姉)
Yuko is an innocent high school girl who has a crush on her gym teacher. She and her friends have a sleep-over party which develops into a sexual dare-game involving eels, and a lesbian orgy. Now sexually-awakened, Yuko decides to seduce her teacher, but is raped in an elevator before she meets her teacher.
A young girl who has been made a maidservant in the harem of the Tokugawa shogun. She is entrusted with the role of the mistress's maid and gradually grows up to be a woman.
The Akiba and Shimura crime families run the streets of “K City”. With the construction of new buildings and new factories underway, the city has sprouted into a boomtown and business is good. Two of the most infamous mobs of Tokyo want a piece of the pie. As out-of-town yakuza flood the city overnight, the crime boss of the Akiba family, Tezuka (Joe Shishido), is released from prison after a five year sentence. He does not like the "change" he sees.