Kotaro Ran

Mikami Inaba was fighting a person from another school on her school's rooftop. As they fought, her friend Haru appeared. Seeing Mikami distracted, the man charged at her, causing both of them to break the nearby rabbit cages & fall off the roof. As Mikami fell, she desperately grabbed the rabbit. Suddenly, a flash or pink light appeared. Mikami fused with the rabbit, and gained another personality, called Mimika. Now, Mikami only appears when various people threaten her and her friends. Otherwise, she takes on the form of Mimika.

The main character and "anti-hero", The Rapeman, is a high school teacher by day and dispenses his surreal brand of "justice" at night under the business "Rapeman Services", which is co-run with his uncle, a former surgeon. He uses rape as his weapon. The business' motto is "Righting wrongs through penetration".

Equal parts horror and hilarity, it's a mission impossible to forget when a giant naked alien woman battles a giant alien phallus with the fate of the world in the balance! A monstrous alien appendage lands on earth and immediately begins invading every woman it encounters. The army figures out that it's attracted to female hormones and gathers the largest force of prostitutes it can muster to lure the beast to its doom, but that many hookers and that many soldiers ensures some "privates" engaging in some unorthodox military maneuvers. All looks hopeless as the monster shaft engorges itself to titanic proportions, until an equally big, bare alien bounty hunter babe shows up to fight the beast. Win or lose, you can be sure that everyone's going to experience a night they'll never forget!

Scientists and police are on the hunt for half-human/half-beast creatures and between that, of course, is sex. Linda, a member of the SWAT team, was pursuing Kata, who was suspected of being infected with a virus. A man named Mustang, a person from the same tribe as Kata, was waiting for her when she went to Kata's apartment. He told Linda, "A bad dream is blowing through this city." In another part of the city, Kata, having braved the virus, was assaulting and having sexual relations with men left and right and spreading the contagion. The city was overrun by infected men that had transformed into beastmen, and marching orders were given to Linda and the others to manage the state of emergency. What can be done to settle this situation...?

Dr. Narutaki, a genius who is trying to preserve true Japanese men, not the losers they are today, needs semen from one hundred specimens. The problem is that these hundred specimens would not give it to him voluntarily, so he comes up with a plan. He gets Marine, a girl from an all girls school, to put on her a ring which forces her to do his will and a special costume that changes to match a man's desire and won't come off until she gets all one hundred semen specimens. Now to get in her way, South Pole One, an android created by the doctor's assistant Marilyn, is interfering by exhausting and taking the men's semen first, making it a race against time.