is a long-running manga series written by Yoshiki Takaya. The Guyver itself is a symbiotic techno-organic (or biomechanical) device that enhances the capabilities of its host.
The manga was originally serialized in Tokuma Shoten's "Shōnen Captain" magazine beginning in 1985. When Shōnen Captain was discontinued in 1997, the manga was picked up by Kadokawa Shoten who subsequently re-released all of the previous graphic novels originally published by Tokuma. The manga is currently serialized in Kadokawa's monthly Shōnen Ace magazine. It has been licensed by Viz Media, Star Comics, and Chuang Yi Publishing.
Guyver has been adapted into a 12-episode anime series (based roughly on the first four books), an animated feature film titled "Out of Control", two live action movie (The Guyver and Guyver 2: Dark Hero), and a 2005 26-episode anime series.
A test type Zoanoid escapes from the Chronos Corporation with three Guyver Units. Chronos soldiers attempt to recover the units from the test...
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