Yasunori Ide

A group of young police officers infiltrate a sleazy night club in an attempt to apprehend a man named McCoy, who is involved in kidnapping and white slavery. The plot twists when one of the officers is kidnapped! (imdb)

After the dreadful events related to her mother, Katsumi Liqueur has just one thing in mind: To leave this horrible town as fast as possible, a town where she knows nobody and has no friends. But she soon faces serious obstacles as Rally Cheyenne, the commander of the Attacked Mystification Police, hasn't given up her plan to recruit Katsumi for her team in order to defend the citizens against the Lucifer Hawk demons. (animenewsnetwork.com)

After losing his mother, 14-year-old Taro journeys to Tokyo to live with his grandfather. But he gets the biggest surprise when he discovers that his grandfather's home is a huge mansion with hundreds of beautiful maids ready to serve him. Making matters worse (at least for Taro, but not for our viewing) is that not only does he inherit the Hanaukyo mansion, he gets the services of all of the maids 24 hours a day, 7 days a week. (myanimelist.net)

Kusanagi Kei, a high-school student living with his aunt and uncle, has an encounter with a female alien. This alien is revealed to be a new teacher at his school. Later, he is forced to marry this alien to preserve her secrets. From there, various romantically-inclined problems crop up repeatedly. (myanimelist.net)

Maiku Kamishiro's past has always been somewhat of a mystery to him. The only clue he has to who his family might be is an old photograph showing two young children, a boy and a girl, playing in a small pool outside of a blue house. In an attempt to find his family, he moves to this blue house and begins working as a programmer. He's living a comfortable life until the day two very different girls show up at his door, both in possession of the same photograph, and both claiming to be his twin. (myanimelist.net)

Once every century, the legendary mahjong dials called the "Legendary Pai" show themselves to the world, and if you collect them all it will grant you any wish. They show up in the form of evil monsters and you must defeat all 10 to obtain this chance. (myanimelist)