I Just Transformed into Emperor Armor, and My Girlfriend Is Build

Gu Ran transmigrated to a world of Kamen Riders and monsters.

His three-year deadline arrived, and he activated the System, obtaining the Emperor Armor.

But after transforming into the Emperor, he discovered that the Kamen Rider in this world was actually his girlfriend!

When his girlfriend invited him to join the Masked Organization, he refused.

When she invited him as a family member, he accepted.

"From today on, you're the new Kamen Rider."

"??? Wait, I'm clearly the Emperor Hero!"

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.