1. Kamen Rider Thouser: The President

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. 1 April 2021

Amatsu Gai announces his new documentary series on his new company Thouser-Intellion. Originally released on Twitter ostensibly as the annual Toei Kamen Rider April Fool's prank, this short video was in fact a double-prank as it actually led into the very real Kamen Rider Gems -The Presidents- mini-series.

2. Kamen Rider Genms: -Smart Brain and the 1000% Crisis-

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. 17 April 2022. 15 min

Amatsu Gai's journey to learn more about Genm Corp. has its consequences when he faces a revived Kuroto Dan once again.