Kamen Rider Heisei Generations Final: Build & Ex-Aid with Legend Rider - Live
Action Movie
The story begins following Ex-Aid and Para-DX's battle against Build during
Kamen Rider Ex-Aid: True Ending. Build appeared and took Ex-Aid's powers away,
but Sento has no recollection of such incident happening other than a dream.
Misora has made two new Fullbottles. When Sento arrived to a Smash distress
call, he found a Nebula Bugster instead, the latest mutation of the Bugster
Virus. While Sento battled the Nebula Buster, Ryuga was blown into an alternate
reality where the Sky Wall never existed, where he meets Emu and the Gamer
Riders. The Riders from the world of Build and the Riders from the world of
Ex-Aid, alongside the Legend Riders Fourze, OOO, Gaim, and Ghost will stand
up against this threat! | 
