Description:

As the nations of the world begin to merge, world peace is threatened by the private armies of individual corporations. The Kuryu Group has just discovered a weapon that will tip world power in their favor. The Genocyber: a nightmarish combination of cybernetics and psychic potential. Many desire to control this monstrosity, but can its hatred be contained... Battle erupts, and the cyberpunk world of the future is about to explode with violence. (Source: ANN)

Description:

Abandoned by their abusive parents and with only each other to depend on, siblings Utsutsu and Yume Hasegawa find themselves led astray by beautiful red butterflies that have appeared in their world. Unbeknownst to them, these crimson winged heralds trumpet the beginning of a cannibalistic nightmare—a mysterious virus known as Pupa is about to hatch. After succumbing to the full effects of Pupa, Yume undergoes a grotesque metamorphosis into a monstrous creature with an insatiable desire for flesh; Utsutsu, on the other hand, is only partially affected, gaining remarkable regenerative powers instead. Reaffirming the resolve to keep the promise he made to himself years ago, Utsutsu is willing to sacrifice everything in order to always be there for his precious little sister.Pupa tells the story of a loving brother's desperate struggles to save his sister, while protecting the world from her uncontrollable hunger. [Written by MAL Rewrite]

Description:

Chihiro Furuya likes zombies. There’s something about the shambling corpses and blood that appeals to him on a visual level, and since childhood he longed to enter into a romantic situation with one. He gets his wish when he encounters Rea Sanka—the daughter of the school director—at the abandoned building he uses in an attempt to resurrect Baabu, the family cat, with a resurrection potion. Hoping to escape her awful home life, Rea consumes the potion and falls to her death, only to come back as a zombie?! Could this possibly be Chihiro's dream come true, or will it be a rude awakening?

Description:

Yuzuru was an average teenager who had almost forgotten that he was betrothed to Azusa when he was only six! Now arriving to claim what she feels is rightfully hers, only Satomi (Yuzuru's current girlfriend) stands in her way... and with the mysterious and frightening powers that Azusa brings, Satomi won't stand in her way for long! (Source: AniDB)

Description:

All of a sudden, they arrived: parasitic aliens that descended upon Earth and quickly infiltrated humanity by burrowing into the brains of vulnerable targets. These insatiable beings acquire full control of their host and are able to morph into a variety of forms in order to feed on unsuspecting prey. Sixteen-year-old high school student Shinichi Izumi falls victim to one of these parasites, but it fails to take over his brain, ending up in his right hand instead. Unable to relocate, the parasite, now named Migi, has no choice but to rely on Shinichi in order to stay alive. Thus, the pair is forced into an uneasy coexistence and must defend themselves from hostile parasites that hope to eradicate this new threat to their species. (Source: MAL Rewrite)