In this world, there are two types of humans: Normal Humans and Synthetic Humans.
The main story (of which, this first chapter is sort of the prologue to) is about a couple, who are rivals in the world of high school Go (As in the Japanese board game).
A Robot War ensued an a small robot production island in the Pacific in the year 2025, where sentient supercomputer, Kyron 5, has decided that Mankind was irrelevant. A mecha battalion of Gunhed warriors – huge transformer style tanks – were dispatched to eliminate Kryon 5. They didn’t succeed, but Kyron 5 was essentially marginalized, so no more force was sent. Now, 13 years later, due to a depletion of world resources, the key component that creates supercomputers, Texmexium (I shit you not – this is the name!), is in short supply, as are spare microchips. A group of scavengers have decided to enter the “forbidden zone” and go to the Island in the hopes of collecting Gunhed chips, which are now worth more than gold. From Baka-Updates: In the year 2038, a group of scavengers enter the complex of the renegade Kyron-5 in search of precious element Texmexium. Death befalls each one until only the mechanic Brooklyn is left. He meets a stranded Texas Air Ranger and two children living in the rubble. They must destroy Kyron-5 in order to escape and to save humanity from its wrath. Brooklyn discovers a GUNHED (Gun UNit Heavy Elimination Device) combat robot and restores it. Meanwhile, Babe has been transformed into a bio-droid and is seeking out Sergeant Nim and the Texmexium she stole. In order to save her and destroy Kyron-5, Brooklyn must overcome his fear of cockpits and pilot the GUNHED all the way to the top of the tower. On the way, he faces the combined defenses of the complex.
From TJo: Guy with a 70-word vocabulary doodles on sleeping Naked Chick in a fit of sheer immaturity, Naked Chick wakes up and attacks Guy, Guy accidentally marries Naked Chick, and then the two gang up with Noisy Girl while trying to avoid Perverted Villain and his moronic minions. Meanwhile, Perverted Villain's fiancée, Naïve Princess, disobeys her father's word and goes off in search for her love. Got all that, or should I run it by you again?
From CPM: The girls have finally graduated 6th grade and are now in Junior High… but are they really prepared for the challenges that await them? There's a new girl in town and she seems to be hosting an entirely different kind of alien… is she a new ally, or will she be the Earth's latest threat?
A series of three manga tankōbon released between 1983 and 1997 that collect several one-shots written and illustrated by Akira Toriyama. The stories were originally published in various Shueisha magazines between 1978 and 1994.
In the near future on the starship Galaxy, Sheryl Nome lived with her parents Abel and Sally. The government tracked her parents down who were rebelling against mandatory human enhancing implants and Sheryl was the only one who got away alive. Barely surviving on her own on the streets, Grace O’Connor, a manager at a talent agency brings her in to make her a star. Several years later Sheryl is enrolled into the Erato Music School where she meets Amagi Lilies, a brilliant singer and they become friends. However, tragedy strikes and Lilies dies trying to save Sheryl. To make sure her parent’s sacrifice was not in vain and to keep her promise with Lilies, Sheryl enters into the entertainment world to become the greatest singer in the universe.
From Shogakukan: Watanabe, a creature from a 20,000 light-year outer space, homestays at a high school student, Taeko's house. Watanabe repeats noisily "gozaru."
From DrCoke at MangaHelpers: The story begins in the near future, where a social mobile network called the "Kizuna-Topia" (Bonds-Topia) controls all communication and surveillance in the wall-bound city. In this city, two sisters, Enna and Yayako, come face to face with the ongoing man-hunt for young, healthy children. The kidnappers take these kids to the white tower to extract their brains and sell their bodies. This man-hunt, led by the local police known as the "Jikei," is counteracted by the mysterious being only known as "The Witch." Enna, Yayako, and other residents of this city are trapped between the ongoing conflict between the Jikei and The Witch.
From the Central Park Media catalog: "Sexy fantasy jam-packed with beautiful maidens! Kururi is a beautiful girl who lives in a mystical undersea kingdom who comes to the surface world in search of thrills and adventure. It's one sexy, hilarious adventure after another in this fast-paced epic!"
The story took place in a world plagued by Shocker, a mysterious terrorist organization. To assist its plan in world domination, Shocker recruited its agents through kidnapping, turning them into mutant cyborgs and, ultimately, brainwashing them. However, one of the victims was rescued just before the final step, and his name was Takeshi Hongo. With his sanity and moral conscience remaining intact, Hongo assumed the identity of the grasshopper-looking altered human (改造人間, kaizou ningen) superhero Kamen Rider and battled Shocker with his newly acquired powers.
From MangaHelpers: The weapons of the future, Metal Vessels, are being developed by different companies. One company, Sigma, has created a vessel that is controlled by two people-- a telepath and an anti-telepath. These two people are the teenage girl telepath, Yuiri, and her friend Io, an anti-telepath. They use their vessel mostly in demonstrations, such as competitive exhibitions with rival company Ciel's newest model. While these vessels may seem to be the way of the future, the technology can also be very dangerous. A serial murderer is on the loose, who chooses targets through a website, and the police are beginning to suspect that the killer is actually using a Metal Vessel... [tethysdust]