Five characters who "should not be in this world" have appeared before Emu. These characters are Kamen Riders who have either died or disappeared. The mystery behind their revival is linked both to someone manipulating strings behind the scenes and the "ultimate superhero team" Kamen Sentai Gorider.
Episode 1
Emu Hōjō, the alter-ego of Kamen Rider Ex-Aid, wakes up and finds himself locked in a mysterious room. Suddenly, five people appear before him. These five people are previous Kamen Riders were supposed to have died or disappeared. Someone has resurrected the Riders as part of a trap!
Episode 2
No overview available.
Episode 3
No overview available.
