Blue Jay, sister to two of the Wonderbolts, and an average mailmare gets called on to stop an attack with a strange mare by using a specialize belt to transform into KAMEN RIDER W!

Just a quick note. The W and Double mean the same thing and is pronounced the same, I promise to try and stick with one, but once in a while I may flip between the two.

Takes place in Calm Wind's Wonderverse timeline.
Figuring that people might know one side but not the other, I will do my best to explain the events so you don't have to watch the entire show/read all chapters. Though I highly recommend doing so.

Cover art drawn by Foxenawolf