
You've been chosen as one of the rare male students to attend the renowned Cybernetic Hi-School. Before you can officially enroll, you must complete three tests administered by your female classmates. Each test consists of three rounds with 25 questions, and you need to answer at least 20 correctly to pass. After each round you complete, your proctor removes a piece of clothing. The questions are heavily focused on science fiction, comics, animation, and toys, as well as the technology associated with these genres and media. An updated version, released as Dennou Gakuen V2, was made available for the PC-9800 series and featured full-screen graphics and quicker loading times.
| PC-8800 Series | December 31, 1989 |
| Sharp X68000 | December 31, 1989 |
| PC-9800 Series | December 31, 1990 |