Kouta and Mai meet a young man who can remember nothing about himself other than his name, Jiro. During a rain storm, Kota tries to pull Jiro out of the rain, but noticed his hand feels like metal instead of skin, bringing up the question if Jiro is a robot. Elsewhere, Ryoma looks over the schematics for an android developed by a colleague. Its model name is Hakaider.
- Breather Episode: While the previous episode was a Wham Episode that ended on a Cliffhanger, this is a special crossover which interrupts the plot with a Whole Episode Flashback.
- Early-Bird Cameo: This episode aired about a week before the premiere of the Kikaider REBOOT movie.
- Product Placement/Reality Subtext: This episode includes a scene where Kouta's sister gets tickets for a movie titled REBOOT and the episode ends with her looking at those tickets, with the poster showing what looks to be Pinocchio, giving the nod to Kikaider's influence.