Frieren: A Lonely Demon's Desire (Demon Child SI-OC)

SI-OC transmigrates into the body of the demon child that was adopted by the village chief before she eats one of the villager's mother's daughters, Confronts the hero's party, Before killing the village chief, burns the house down and takes his daughter as tribute before turning into hostage, Before getting killed by Frieren in one fell swoop. Will she the soul of a normal human be able to reject her nature as a demon through her memories of being originally human? Become good and be accepted in the world of Frieren? Will she survive the confrontation of the hero's party and try to not get disintegrated by Frieren herself? ...Probably not but she'll make the most of it. Trying to help along the way. In a journey to able to feel again. To be herself again. (Set before the original unnamed demon child killed and ate the child of the mother villager and meets the hero's party.) (Demon Child SI-OC)