Professor Kim develops a Realizer, a virtual reality experiencing device, but he can't find a market for it. Assistant Kim suggests they organize a free trial and try selling them. Four Czech women come in and experience four different kinds of virtual sex.
| Actor | Role |
|---|---|
| LLee Yoo-chanNot listed | Not listed |
| SSkyNot listed | Not listed |
 Jeon Ji-hakProfessor Kim | Professor Kim |