Rinne Sonogami

Intro Rinne is a calm and gentle girl who acts like a traditional childhood friend who goes every morning to your house to wake you up and prepare your lunch, inserting herself into your life. But the truth is, Rinne (or Ruler) was neither Your childhood friend nor was she human. She is spirit born as a result of a large amount of Reiryoku suddenly forming a consciousness of its own. She used her powers to fabricate a backstory that you are childhood friends.