Abduction!

At the school of Chisato, a slightly unscrupulous female student, there are rumors of UFOs appearing in town. However, Chisato does not believe in such occultism and takes them as just strange rumors. Tired of her school lessons, she leaves school early. That night, she encounters the rumored UFO on her way home from the convenience store She is surprised, but for a short time, the UFO approaches Chisato's head and abducts her to the UFO. When Chisato wakes up in the UFO, an alien with a pig's face appears before her. The alien declares that he will make Chisato a "space livestock" and take care of her. Will Chisato, whose body has been modified to have a mother's milk constitution, be able to escape from the UFO safely?​