Kamen Rider Gavv: Invaders of the House of Snacks

A mysterious door suddenly appears in front of Shoma and Sachika. Shoma is pulled through the door and arrives in a peaceful world where illegal snack bars do not exist! There, he finds Happy Paradise, where a young man named Taorin, who has Gab, works. However, Taorin has no memory of the past. Shoma lends him his power in order to help Taorin regain his memories. Meanwhile, a man calling himself Currys begins indiscriminately attacking the town, and the peaceful world is turned upside down! Struggling to restore peace, the two arrive at a giant candy house, trying to grab something, but Currys transforms into an unidentified Gochizou and corners Shoma and the others! What is the source of the overwhelming power that this strongest enemy has obtained? Kamen Rider Gab's great adventure beyond time and space begins now!