People are in Zongman, and they turn into polar foxes at the beginning

Gao Cang travels to the world of Zongman, thinking that he can spend a bright and beautiful youthful daily life with the two-dimensional heroines, but the illusion of peaceful daily life is quickly broken! !
On the street, Gurangi, who has been revived from ancient times, is playing a killing game.
Demons that appear randomly attack passers-by wildly.
In the mysterious forum where people can become Kamen Riders, only Takakura knows the plots of various Kamen Rider world dungeons opened one by...