The Magic Power Is Unqualified and Surrounded by Yanderes

[I, as an evil purifier, specialize in treating all kinds of unknown diseases, but I cannot cure the sick people around me. ———— After absorbing a vampire girl... "You mean my blood smells good?" ... After absorbing the origin of the first evil god, Xia Yu made a surprising discovery. My own cat demon pet has transformed... I used to feed her magic power, but now I not only have to feed her magic power, but it also takes a lot of energy... ... ... Tags for this book: [light novel, different world, multiple heroines, light darkness, genre] This book is also called: "I Just Want to Devour the Evil God!" But the yanderes around me don't agree" "About the fact that the yanderes around me are all heirs of the evil god" "Rewrite The Fate: Divine Food Contract"