Kamen Rider Build: Raising the Hazard Level ~7 Best Matches~: First Chapter

First Chapter (前編) is the first installment of Kamen Rider Build: Raising the Hazard Level ~7 Best Matches~. Similar to Kamen Rider Ex-Aid "Tricks": Kamen Rider Genm before it, it showcases the Fullbottles from Hokuto.

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Synopsis
to be added

Continuity and Placement

 * The first two parts of this web series takes place between episodes 21 and 22.

Plot
=Characters==

Nascita

 * Misora Isurugi

Cast

 * Sento Kiryu (桐生 戦兎): Atsuhiro Inukai (犬飼 貴丈)
 * Misora Isurugi (石動 美空): Kaho Takada (高田 夏帆)
 * Nariaki Utsumi (内海 成彰): Yuki Ochi (越智 友己)
 * Build Driver (ビルドドライバー): KORBY (コービー)

Guest Casts

 * to be added

Suit Actors

 * Kamen Rider Build: Seiji Takaiwa (高岩 成二)
 * Night Rogue: Jun Watanabe (渡辺 淳)