Victory Woman, an agent of the international investigative agency "X", infiltrates the "Alliance", which develops a new drug called Arlaune. In a battle with a bio-soldier with power beyond humans, he is bitten on the leg and injected with bio-cells! In addition, she inhales a special gas during a battle with a monstrous biobeast, and is captured by Dr. Kamui, the developer of Arlaune, without being able to exert her powers. - Victory Woman, who was smeared with Arlaune on the sensitive part of her body, desperately tries to endure the doubled sexual feeling, but she is forced to taste the climax many times! In addition, a huge biobeast that stands in the way of the escaped Victory Woman attacks her! [BAD END]