CROSS†CHANNEL

With the story written by Romeo Tanaka, CROSS†CHANNEL is an adult adventure game for the Windows and PlayStation 2 platforms. The Windows version was released on September 26, 2003, and the PS2 version (CROSS†CHANNEL ~ To all people ~) on March 18, 2004. The PS2 version is somewhat cleaned up for a broader audience, and features 30 new cutscenes and comes with an extra, collectible CD and script book.

Gunjo Gakuen (Deep Blue School) is a facility designed to gather and isolate those students who got a high score on an adaptation exam (scoring high on this exam indicates that the student is less likely to be able to be adapted to the society) mandated by the government.

After a failed summer vacation with other members of the school's broadcasting club, Taichi Kurosu and some of the other club members return to the city, only to find that all living creatures within it except for the club members have completely vanished. In order to confirm the status of the outside world, Taichi decides to gather other club members to help Misato Miyasumi, the president of the broadcasting club, who is trying to set up a broadcasting antenna to contact any possible survivors. However, Taichi soon discovers that the world is actually repeating the week after they found the others vanished.