Poppy is an android wandering a devastated world inhabited solely by androids and robots. She possesses a human-like appearance, distinguishing her from other mechanical beings. Another android named Punkun shares this environment but shows no interest in humans. While observing the night sky together, a defining moment occurs as a star falls before them. Poppy's physical characteristics include multicolored hair. She exists within this post-devastation landscape populated exclusively by artificial beings.