眠りが覚めて

ミラーワールドに引きずり込まれた優衣を追う、龍騎。敵は、どうして優衣を狙うのか。その正体は誰か。そして、優衣が生身でもミラーワールドに平気でいつづけられるのはなぜか。真司の脳裏に、手塚の遺した「神崎優衣から目を離すな」という言葉がよぎる。

Yui is attacked by a new Rider. The doctor tells Ren that Eri's sudden awakening is a coincidence. Shinji continues to find a way to seal the Mirror World. Eri leaves the Hospital and is nearly killed by a Monster. Eri learns that Ren was fighting Monster all the time as a Kamen Rider. Satoru works as a part-timer waiter at Atori tea house.