Mask: Starts When All Knights Are Destroyed

Li Yu was inexplicably reborn at the end of the semester, until the day of the college entrance examination. Looking at the Kamen Rider test questions on the history test paper, Li Yu realized that he had traveled to the world of Kamen Rider. What? Are you telling me that all the knights have been wiped out? What? Do weirdos and humans coexist peacefully? What? You said Goldfinger is the urban version? What? The knight disappeared, but all the girls are still there? Izzy, Aguilera, Zimli, Jiudang, Medic, here I come! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.