
I just read the spoilers from novel and... well that was unexpected. I dont know what to feel.

here you go, thats where i read but be sure that you want to read
https://forum.novelupdates.com/threads/emperor-and-the-female-knight.99710/
He says she has a reverse magic but in her first life she did not use it, reincarnation is not going back. She used it in her 2nd life when she has no magic in that world. Im confused, is it really reverse magic? More seems like unending reincarnation chain
I guess the reincarnation itself is the reverse magic