Kyoushoku Soukou Guyver (2005)
English title: Guyver: The Bioboosted Armor
Japanese title: 強殖装甲ガイバー
Alternative titles: Guyver: The Bio-boosted Armor
Type: TV
Source: Manga
Episodes: 26
Status: Finished Airing
Aired: Aug 6, 2005 to Feb 18, 2006
Broadcast: Saturdays at 19:00 (JST)
Duration: 23 min per ep
Rating: R - 17+ (violence & profanity)
Studios: OLM
Producers: Kadokawa Pictures Japan, Imagine
Licensors: ADV Films, Funimation
Genres: Action, Horror, Sci-Fi
Themes: Gore, Super Power
Demographics: Shounen

Sho Fukamachi, a normal teenager accidentally found an alien object called Unit and thus, changed his life forever. The Unit bonded with Sho, resulting in an incredibly powerful life-form called Guyver. With this great power, Sho battles the mysterious Chronos organization and it's Zoanoids, in order to protect his friends and his world. Unknown to Sho, the battle against Chronos will lead to the discovery of the origins of human, their destiny, and the Creators...

(Source: ANN)