Ranking Parallel-Universe Riders: The Entire Build Team Goes Undercover

What are the Kamen Riders of parallel universes up to?

One day, a beam of light suddenly appeared across the Myriad Worlds.

Its main purpose was to reveal what Kamen Riders, who usually wear the mask of heroes, get up to in parallel universes.

And then...

The Riders' antics suddenly started getting strange.

The Young President: "I'm dating Yaiba Yua? Izu, let me explain!"

Momotaros: "Ryotaro, can't you show a little of the spirit you had when you drew your sword in that parallel universe?"

Kaito Daiki: "Why is Tsukasa still such a show-off in the parallel universe?"

Kageyama: "At least in my parallel world, I'm an Ultraman... Wait, I'm an Ultraman? Tendou, you bastard, don't run!"

The group making adult films, including Sento and Emu: "I'm tired. Just destroy this world already..."

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.