At work, Hideki is challenged by something Yumi said about persocoms taking the place of relationships with real people. The next day, Hideki has to study late and tells Chi to walk to work by herself. As Chi walks to work, something happens, and when Hideki gets home later, Chi is nowhere to be found!
Elenco: Kikuko Inoue , Isshin Chiba , Tomokazu Seki , Ryoka Yuzuki , Yuka Tokumitsu , Houko Kuwashima , Yukana , Rie Tanaka , Fumiko Orikasa , Tomokazu Sugita , Motoko Kumai , Junichi Suwabe , Yuji Ueda , Megumi Toyoguchi .