Kamen Rider Neos is a fan-made tokusatsu story based on the Kamen Rider series. Alternatively, it's the seventeenth series in the Heisei period and the twenty-sixth series overall. The story has a different setting than other Kamen Rider series, leaning towards parody, by heavily featuring non-Rider transforming heroes in the form of Magical Girls and Magical Warriors, contrasting with the purely technological G.E.A.R.S. Riders.
The world is filled with magical girls, but the strongest activity happens in the bustling city of Malich, which had been for centuries under the guard of the Dream Palace, who holds the Core of Light that blesses the magical warriors from the area. However, the amount of enemies is growing, to the point they are called the Shadow Syndicate in news, despite the fact these factions are all for themselves. Things change with Takashi Sonoda, a 22 y-o junior high teacher in the Chihouden Junior High, one of the several places where magical battles occur.
One night, after getting accidentally involved in one of these fights, Takeshi falls into a Dimensional Wall into an A.R. World where he meets Kamen Rider Decade. When he returns to his world after the meeting, he finds out a G.E.A.R.S. Equipment, gaining the ability to become Kamen Rider Neos and using his powers to defend the innocents of Malich from the Shadow Syndicate.