Kayoko Kawahara

When trickster demons give him the power to seduce any woman he wants, a high school pervert accidentally puts his family, the girl of his dreams, and his very soul on the line.

Rokuro, a penniless student living in a run-down apartment, gets a surprise visit by the beautiful and quite mysterious Mamiya Yu. For some reason she has hopelessly fallen for this no-good pervert. As it turns out she is actually the daughter of a very wealthy Japanese family. Considering Rokuro's background, he cannot believe his luck... but not all is as it seems. This rich family seems to be a lot more perverted than even Rokuro could have imagined...

Once upon a time, there was a certain family having strong influence on the rule of the Imperial Court. They had their own might called “Kidou,” and yet got hated because of the might itself. At last, the patriarch of the family was entrapped to his death, and all the family was doomed to ruin... The present day — the survived descendants of this family, now calling themselves “Kidousyuu,” schemed to resurrect their murdered patriarch once again, and the ferocious evil spell went into action.

A young female Japanese hacker returns to Tokyo for a short visit and is quickly caught up in a web of crime and violence by the city's most notorious hikikomori psychopath.

The twins Hanni and Nanni are sent to St. Clare’s by their parents due to their fear that the twins might become negatively influenced. New to the boarding school, they decide that they will show what they are really made of.

One bright fall day, young Takizawa Noboru transfered to Honjakuniku High, arriving an hour after the start of classes as the principal instructed him. Everything seemd to be going fine, until the mildly overzealous hall monitor Jounouchi Kouichi decides to charge him with tardiness, and administer punishment... see in THIS high school, any argument can be won through sports or combat, leaving Takizawa in a bit of a pinch until the lovely Yukari steps in and saves him from making himself even later than he is. But that's just the start of Takizawa's troubles... the school tough, Ibuki Saburou, has set his sights on both mashing the new meat to a pulp, and winning the hand of Yukari away from any potential suitors... in the boxing ring! Will Takizawa be able to defeat Ibuki, win the love of Yukari, and still make it to Calculus on time? Of course, it's all in a day's work for a Blazing Transfer Student!

Back in the era of Empress Himiko, Japan was ruled from the shadows by a secret chaste of shamans called Kidō (鬼道). Although they were exterminated by fear of their power, some of them survived through the centuries, hoping to recover their power by summoning the Four Holy Beasts in human bodies. Their last attempt, performed by esotericists in the Mount Koya, was stopped in 1971 by one of their own creations, a monk with the power of Genbu named Gendo.

Shinokita Reiko and Yajima Junko are second-year high school students who travel from school to school fighting bad guys, ninjas, yakuza and corruption. At this high school they encounter a secret ninja order and a corrupt administrator, as well as a tragic death in the distant past. With the help of Kotetsu, a skilled ninja, they set the school to rights, but not before leaving several broken hearts behind.