Shôta Matsushima

On the way to visit Shun, who didn't attend class, Hiroshi and Anna are drawn by a mysterious butterfly and enter the big house "Jail House". They get lost and wander around the house. Meanwhile, Takuro, Mika and Takeshi, who bullies Shun, enter the "Jail House" to test their courage. (themoviedb)

The story revolves around a young man named Mahigashi Teru. When he was young, his father, a brilliant surgeon, died in an accident, but not before saving Teru's life. As a result, Teru also aims to become a great surgeon like his father, devoted to never letting a patient die. As a clumsy newcomer at his hospital, he seems to be an unlikely savior. But whenever a patient's life is in danger, his true powers emerge in the form of his "god hands," allowing him to successfully perform... (imdb)

After an event named the Global Freeze, Shinnosuke is visited by a young man who claims to be his son from the future. He warns Shinnosuke that a year from now, Mr. Belt's AI will go berserk and lead to the Roidmudes overtaking humanity.

A new Roidmude appears and grants full human emotions to Chase. Chase, now possessing the emotions he wanted to feel, attempts to integrate into humanity, but becomes uncertain when he realizes the dangers of what Roidmude is doing.

Mach tries to help an ex-convict prove her innocence after she becomes a murder suspect. Meanwhile, Heart assists the police in investigating Roidmude-like beings.

The Roidmude Brain is suddenly resurrected! Up to his neck in the machinations of an evil organization, can he finally realize his dream of becoming a Kamen Rider and saving the day?