In a world where true humanity has vanished, a doll by the name Riona, created with feelings, longs for her own life after years of being passed from child to child. Her desperate wish to become human is granted by an enigmatic entity, thrusting her into a cruel and corrupt reality. As Riona navigates this harsh world, she clings to the hope of finding and spreading the lost essence of true humanity. This tale explores whether innocence can survive and shine in a world where humans rarely act like humans.