alien that pleases humans and they fight over it to have pleasure

Sexy extraterrestrials seduce mankind in a plot to dominate Earth in this erotic film. As the luscious aliens strategically lure humans, the planet prepares for a sexy skirmish with the outer-space beings before they assume total control of Earth.

The fight between humanity and erotic alien invaders continues.

Beautiful, seductive aliens threaten to wreak havoc on planet Earth. Their only weakness is that they need sex every few hours to survive! Humanity's only hope is a crack team of sexual guerrillas known as 'the opposition'.

In the pursuit of perfection, an alien civilization has evolved to become beings of pure light energy, unbound by the limitations of the mortal body. But they have lost something precious along the way: the ability to experience physical pleasure. They send a representative to Earth to record human sensory experiences. Taking the form of the perfect human female, "Kara" uses her powers to unlock the secrets of sensuality so long forgotten on her world.

Sexy aliens invade Earth with erotic intentions!

An alien crashes into Amano and while fixing her body, makes her smarter, more athletic, prettier, and increases her bust size about five cups by accident. The alien then requests to monitor her, since he came to Earth to monitor humans anyway, and doesn't really do anything to her until she sees Sugiuchi and Amano get horny. The alien then manipulates Amano's body and makes her start having sex with Sugiuchi.

A spaceship from another universe comes to the earth to conquer it. The alien's ship runs on sexual energy, so to power it and take over the world, they make sex slaves out of part of the population, then instigate a worldwide orgy.

The globe has been taken over by alien beings who are mad about industrially produced human flesh. An activist group fights for the rights of 'free-range people' and calls in the media.

One day, while Seiya was calling everybody on the phone to tell them "It's me, thank you" on the rooftop of a building, a strange creature with emerald-blue fur, something he had never seen before, descended from the sky. The creature, along with its companions, claimed they had come to exterminate human race. However, through conversations with the humans they encountered, they gradually began to understand each other...