Those Science Freaks

An exploration into sexuality provides individuals with the ability to have their wildest fantasies projected into their mind as if they were a reality in order to douse the insatiable cravings people are unable to otherwise sedate in real life.

Sawa, orphaned as a child by murderous thugs, now targets the scourge of society as a trained killer for a mercenary syndicate. Coquettish and capable of unimaginable violence, she's grown into the perfect weapon — but doubt takes hold in Sawa's mind when her fellow assassin, Oburi, decides he wants out.

One day, nineteen-year-old university student Yuji gets dumped by his girlfriend Keiko for no apparent reason. Sad and baffled by this sudden development, he opens a newspaper and sees an advertisement of an agency called Evening saying they hire hosts to work with female customers. Yuji calls them and soon begins working as a gigolo. In this new job he faces some unexpected trouble at first; however, his kind and honest attitude eventually wins the hearts of his clients.

Jin is a twenty-two year old stud, with good looks. He's challenged by sexy Ai Mizushima to make her orgasm - it's a wager he can't refuse especially when the prize is a brand new sports car.

The all female crew of the transport ship Muse is on a mission in deep space. They pick up an SOS signal and discover a derelict space cruiser where all the women have died mysteriously. They take the only survivor, a young woman named Flair, and detonate the ghost ship. However, the danger is just beginning. With Flair on the Muse, the romances between the women begin to take a new turn. One by one, the crewmembers are attacked by a mysterious alien presence, desperate to find a way to reproduce with human women!