Mizuki Takayama, a member of Cell Warrior, is captured by cyborgs who stand in her way during a terrorist investigation. - Mizuki, who withstood the intense torture, transforms into Cerreine and fights off the cyborg terrorist! - However, he is rarely attacked by a giant mechanical tentacle that suddenly attacks him from behind? - ! - Due to damage exceeding the cell suit's durability, part of her helmet was released, and Celleine's body was tightened even more, causing her to faint from the electric shock. - Cereine's cell suit is damaged by intense drill torture! - Even though she tries to escape once, she is captured again by the giant mechanical tentacles and more torture awaits her! - The mastermind, the computer ``Gilbrain'' who protects the harmony of the world, is planning to learn negative emotions from Cereine, who is a suitable model, in order to create a pseudo-humanity in place of humans! - ? - Will Cerreine be able to prevent Gilbrain's terrible plot? - ! - Is there an end to the battle between humanity and artificial intelligence? - ! - [BAD END]