While the ToQgers enjoy a day out at an amusement park, Right meets a young man with balloons who seems odd. Baron Nero leads an offensive against them in order to welcome the Emperor of Darkness onto the Shadow Line, and also has a particular interest in the man with the balloons.

The other ToQgers can no longer see the Ressha and are seemingly devoid of their Imagination. Right tries to get through to them, but Lamp Shadow reveals to him that Z has hypnotized all of them to forget their time on the Rainbow Line. Right must figure out how to get them back to normal, while also dealing with new memories of their childhood home.

Although Zaram has left the Shadow Line and has become ToQ 6gou, he does not wish to remain with the ToQgers. When Ring Shadow traps people by putting rings with their names on their heads, Zaram, who should have eschewed his old Shadow name, must find a way to help the ToQgers and escape his former shackles as a Shadow.

Mio suddenly recovers a memory of their hometown, in that around this time of year they had a festival for the stars, and Right remembers as well. As they search for their hometown, the wedding of Emperor Z and Miss Gritta commences, and General Schwarz takes over the Ressha in the ToQgers' absence.

To find their hometown Subarugahama, the ToQgers must move the Ressha onto the Shadow Line to free it from the darkness engulfing it, but the shadows engulfing the junction point keeps them from using their powers