Synopsis

The news of Kengo's demise, felled by Sagittarius Nova and the ruin of the Rabbit Hatch, cast a pall over the Kamen Rider Club. They gathered, hearts heavy, to read the final missive penned by the Core Child before his passing. Now, the resolute pair of Riders must confront the Horoscopes one last time—a final reckoning to avenge their friend and permanently avert the Day of Awakening.