While Rinko tries to investigate Fueki, Nitoh starts to teach a boy named Yuzuru to ride a bicycle after he watches Kamen Rider Beast battle a Phantom and his Ghouls with a mountain bike.

With Mayu now as Kamen Rider Mage, she focuses her attention on her former sister Medusa, with Haruto asking her what her true goals are now that she is a witch. Meanwhile, Sylphi continues its attack on Yuzuru, just as White Wizard gains interest in him as well.