The Mother of Demons: (Fem Oc x Futa Harem)

(so here is another Seven deadly sins book I hope you enjoy this I don't own this Anime or the pictures) in this Story there was a Mother to Melioda and Zeldra and to Demons they consider Mother Zagara. Although the Demon King and her Divorced making her leave and live somewhere else and stuff there she resides at another side of Purgatory however she also left there after a bit learning stuff, the Demon King considers her a traitor mainly because she didn't want a War she only wanted safety for her kids however they didn't get that chance which made the two break up as she doesn't like war yet she is strong angels and demons don't underestimate her and stuff she isn't called the Queen and Mother of the Demon race for no reason what happens after the 3'000 year war and she is still around and a Certain Daughter finds her.............