guy goes into space and clone comes to earth then they switch

Story begins when Koala asks Butt Detective to find a missing relative who disappeared from an idol contest. The case takes Butt Detective to Stardust Island, the site of the contest, and also the home of the international criminal organization Phantom Thief Academy, headed by Phantom Thief G. Here, the organization advances its secret conspiracy, codenamed the Dark Age Plan. Butt Detective enters Stardust Island under the guise of an idol. At the same time, he joins forces with Phantom Thief U, who is out to steal back the valuable Moonlight Stone from Phantom Thief G. The story will also reveal more about Brown's past.

A mysterious story of two magicians whose intense rivalry leads them on a life-long battle for supremacy -- full of obsession, deceit and jealousy with dangerous and deadly consequences.

A Sexual Genius A Shocking Horny Amateur Test Shoot These Real Amateur Babes Are Here Test the Limits of Their Sexual Talents for the PRESTIGE Label vol. 55

An elderly traveler arrives on an alien planet. The natives greet him friendly. Cosmic virgins want to clone the guest so that each of them would have him for herself. The man from planet Earth manages to escape, but his clones remain where they are.

A man meets his clone for the first time and passes on some important information regarding his future.

In the far future, a professor of quantum physics is about to undergo surgery to remove his brain tumor, and is offered a backup of his brain for safety reasons.

A scientist discovers a plot to clone other scientists so the government can control the weather.

2525 A.D. Man has colonized the stars. The wealthy and powerful implant their brains in cloned versions of themselves to gain immortality. As a side-effect, occasionally a clone develops mutant abilities. A clonehunter and his new partner have to track down a clone who threatens to destroy the planet unless the rich man he was cloned for gives him all his wealth.

A planet is discovered in the same orbit as Earth's but is located on the exact opposite side of the sun, making it not visible from Earth. The European Space Exploration Council decide to send American astronaut Glenn Ross and British scientist John Kane via spaceship to explore the other planet.