It was only mentioned in the first chapter, but all the lives were never shown. NekoTenshii
Well all her lives were the same ( onky 1rst and last were different), she woke up had her power immediately then imprisoned tortured during 1 year and suicided....
I read this from the start but I don’t remember the part where she regressed multiple times. I think she only regresssed once? Is it just me?