Lupe's manga / #Demon(3)

A girl got possessed bully a demon who aSnts to use her for battle but things don’t go the way it’s supposed to be. So the demon ends up being her “new friend” rather than controller. And she starts to become friends with more “hosts” as they’re called. And it turns out that she is very powerful on the magical realm.

The demon lord's daughter Yurisina was living a normal demon's life when she was summoned by a human who was about to die. Not just any human, but the Paedin kingdom's first princess Marianne. As Yurisina lives on in her body instead, Marianne requests that Yurisina takes revenge on the person who poisoned her.