Other Title: 仮面ライダービルド-涙のビクトリー, Kamen Raidā Birudo-Namida no Bikutorī
Summary: Kamen Rider Build has chosen to represent Touto in the battle against
Hokuto’s strongest Rider, Grease. The victor will claim the Pandora Box
and the war’s victory. Getting prepared for this kind of fight is not
easy. Sento has decided to rise up to end the suffering and protect the
city of Touto. Sento wants to avoid using the dangerous power of the
Hazard Trigger as much as possible, but when Grease proves to be too
strong, he reaches for it…