Battle: the Knight Who Came Out of the Mirror

(Reincarnation + Daily + Battle + Kamen Rider + Harem) Reincarnated as a dragon knight and won the knight war, but accidentally came to the world of battle! After intercepting Hu Mio, he disappeared, making Mio determined to start the plot, and then began to collect all the elves, some of which would not follow the order of appearance in the plot. (After the Elf Chapter ends, I will go to other Kamen Rider worlds and pass by randomly) (A novice author, I have finished the five seasons + the theatrical version, the White King will appear)