I, the Stand-in, Kamen Rider

My name is Gu Guxiu, and I am an ordinary office worker.
Until I worked overtime one day, I was an ordinary office worker...
Until the day I was working overtime, I was stabbed by an arrow
Then, I passed through.
Then, I was assigned a stand-in.
Immediately after that, I became a Kamen Rider...?
……System, how did you become a girl——although it looks a little old, but it is really cute…………You can also transform into W with me
Liuli, be my wife!
(A police car rushes out from behind, Drive and W get off from it
Come·····)
(Kamen Rider OOO - Golden Wind - Kamen Rider W - Blood
Frontier - Kamen Rider Drive - Kamen Rider Agito - Fake
Face Rider Fourze - Kamen Rider Bulid - Ngnl0)