What happened to Kurumi after Mio killed her?

Could you elaborate on the aftermath of Kurumi's death at the hands of Mio? Did her passing have any significant implications on the narrative or the characters involved? Was there any emotional or psychological fallout that followed her demise? Additionally, did the story delve into the reasons behind Mio's actions and their potential consequences? Understanding these details would provide valuable insights into the story's progression and the characters' motivations.