Guyver: The Bioboosted Armor - Season 1 Episode 4 Visitor of Dusk

After defeating the Zoanoid that Genzo sent, Sho encounters Lisker, AKA Guyver 2: the fight is one-sided, Lisker easily overpowering Sho, but Guyver II begins to malfunction, with gives Sho and Tetsuro a chance to escape. Commander Richard Guyot appears and takes back his place as Head of Cronos Japan. He also introduces a Hyper-Zoanoid known as Zerbebuth, and uses the Zoanoid to hunt down Sho at his school: with no choice but to fight, Sho takes on Zerbebuth, but with much difficulty.