Todos os episódios

Os Inexplicáveis são criaturas misteriosas que atacam as pessoas. Sora Otosumi, serviçal exclusivo da família Mizuki, luta contra elas todo dia em prol da colegial Yuna Mizuki. Já a Aliança dos Doze Signos, liderada por Kamuri Minetaka, desperta de um sono de cem anos para também proteger a humanidade. Nisso, um novo incidente envolve Tatsuomi Asao. Sora corre ao local, se transforma em Kamen Rider MY-TH e vai ao embate contra o Inexplicável.

As Tatsuomi, who had infiltrated the Mizuki household as a tutor, continued his investigation, a new Fukashigi emerged. Sora transforms into My-Th, but just then, Datt appears. Datt transforms into Kamen Rider Datt and, ignoring the astonished My-Th, launches an attack on the Fukashigi. Datt uses her exceptional jumping ability to corner the Fukashigi, but My-Th intervenes, turning it into a three-way battle...!?

Na cidade, Yuna conhece Shiori, uma garota cujo pai desapareceu, e deduz que aquilo é obra de um Inexplicável. Sora também dá início à investigação. Já Tatsuomi, que vinha vigiando os passos de Sora, o flagra se transformando em My-Th diante do Inexplicável. Com essa deixa, ele saca o próprio driver e também se transforma em um Kamen Rider.

In order to bring Shiori’s father back, Sora and Yuna are working tirelessly to combat the Fukashigi. After discovering a clue, Sora asks Tatsuomi for help. The Fukashigi reappears. Sora transforms into My-Th, but once again, Rid interrupts. My-Th shifts into Wolf Frame and, keeping an eye on Rid, corners the Fukashigi—but...!?

Tatsuomi is suspicious of Sora, who is unusually open about his emotions. Just then, Yuna sends them new Fukashigi information. Sora transforms into My-Th and challenges the Fukashigi, but Jyao, who is after My-Th’s transformation device, intervenes...!

After analyzing the Fukashigi that had fled, Sora left Yuna, who was complaining of feeling unwell, behind and set off in pursuit of it alongside Tatsuomi. When Sora transforms into My-Th in front of the Fukashigi, Jyao appears once again. As Jyao relentlessly targets My-Th, Vanken intervenes, shouting, “You’ve got the wrong person!” but...!

An unprecedentedly powerful Fukashigi appears, and My-Th finds even his finishing move blocked. He must defeat the Fukashigi for Yuna’s sake... Sora challenges the Fukashigi, which has reappeared. Furious at My-Th’s actions, Mutn lunges at him. Right in front of a worried Tatsuomi, Mutn transforms into a Kamen Rider. As the battle intensifies, a new enemy even appears...!?

My-Th suffers a crushing defeat at the hands of Maou, with no way to fight back. Sora is left on the brink of death. Tatsuomi asks Yuna, who is staying by Sora's side, why Sora started fighting in the first place. Having tasted the fear of death from Maou's attack, Sora can no longer fight... Tatsuomi heads to the scene where the Fukashigi appeared to take Sora's place. However, he is ambushed by the Fukashigi and is instantly cornered...!?