Living as the Villain’s Stepmother

I woke up in the novel I was reading when the oven I was baking bread in exploded and my father, a domestic abuser who had come to visit me, died with me. “I… I’m sorry. Mom… Mom. Oh, it doesn’t hurt.” In the body of the evil stepmother ‘Leella’, who abused the male protagonist ‘Hirua’ when he was young, but was ultimately executed by Hirua when he returned as emperor! So that Hira could live happily away from her stepmother’s arms, she met Duke Lasias Huppert, who became her godfather in the original work, and proposed a contract marriage… “Can’t there be a real marriage besides a contract marriage?” ?” “Eh, can I sleep with your mother?” Contrary to my plan to leave us alone a year later, Duke and Hirua somehow started to become obsessed with me…!