Kamen Rider Build: Raising the Hazard Level ~7 Best Matches~ - Season 1
As Kiryu Sento prepares for the proxy battle against Kamen Rider Grease, Nariaki Utsumi appears and offer his help.
- Genre: Action & Adventure, Sci-Fi & Fantasy, Drama
- Studio: YouTube
- Keyword: monster, training, superhero, scientist, super power, scientist hero, based on tv series, kamen rider
- Cast: Atsuhiro Inukai, Yuki Ochi, Katsuya Kobayashi, Kaho Takada