HENSHIN THE FIRST

2026 · 10 min · Drama, Action

Strong, Beautiful, HENSHIN

Nayuta always wanted to be stronger and more beautiful than anyone else since she was a child. However, her greed is sinful, and she views it as weakness and ugliness, locking it away in her heart. Then, an incident occurs that shakes her destiny. Witness the birth of Kamen Rider Eins from a unique perspective.

Director: Kentaro Hagiwara
Writer: Kentaro Hagiwara
Released: March 2, 2026
Language: Japanese

Cast

Amane Tensho
Nayuta Mikazuki / Kamen Rider Eins
Akari Okamoto
Nayuta Mikazuki (child)
Rion Takahashi
Lip Monster
Yuya Hyoudou
Sora Kawakami
Masataka Iwami
Masaki Kaminosono
Ran Ohtori

Where to watch in the US

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Streaming data from JustWatch, via TMDB.