Ziin likes watching Ace and Michinaga go head-to-head, saying that regardless of the outcome, it will result in a heart-stirring moment. Meanwhile, Keiwa and Neon are forced to dehenshin by the first of the five pillars. When all five are in place, a fierce storm will decimate the entire city.
The Jyamato Grand Prix has officially begun with its goal of Jyamatos replacing humans and finding their own happiness. And that can happen when the JyamaShin gets crowned in the end.
Because of the unexpected circumstances, Niramu and Samasu host a special episode of the DGP in place of originally scheduled competition. Ace, Keiwa and Neon watch the episode from their personal audience rooms. Ace is with Ziin and Keiwa is with Kekera. Kyuun communicates with Neon via letter.
Kamen Rider Ziin, saying he wants an exciting and heart-rending scene, easily takes on Michinaga and Daichi. Beroba doesn’t care though since she has the Vision Driver and key to the Goddess of Creation.
During his confessional, Keiwa is shocked that Sae is not the Dezastar. But even more shocked that it could be one of Ace or Neon. He just could never bring himself to sabotage another person. (Darn. Lol)
The DGP live broadcast gets hacked by Beroba in order to get a confessional from Michinaga who says he’s come back to destroy the Kamen Riders and that he doesn’t give a shit about what the audience thinks of him.
Chirami speaks straight to the audience to remind them how the DGP works. To win, they must rank first in the viewer ratings at the end of the final round. Or, if the Dezastar makes it to the end, they will win instread.
During his confessional, Keiwa denies he is the Dezastar and explains that he hesitated because the Jyamato spoke the words of a fallen Rider.
Keiwa cooks breakfast for the rest of the players. But Sae and Daichi are quite suspicious of his motives. Keiwa says he just likes cooking and even volunteers at a local food pantry to cook for kids.
The Big Brother Edition of the DGP begins with a special season premiere episode. After Ace and Neon make their grand entrance at the Temple, two new old players are introduced: genius quiz king Isuzu Daichi, Kamen Rider Nadge-Sparrow and athletic Ganaha Sae, Kamen Rider Lopo.