a girl was getting ready to school, when she arrived at school she heard that the school would be shut down for few days leading her to watch a movie; that where our true story begins our protagonist, Mewosamasu breaks one of her promises when she saw Mr. precious eyes. she got lost and she died because her heart stoped beating. when the invitation began they couldn't find anything else but her dairy. she had all the things that happened between her and Mr. precious eyes the investigators knew that he had nothing to do with her death, at her last breaths she struggled to write a letter for the investigators when they find her body . the letter was very emotional. the story end is not that happy. but... will they're be a second part? we don't know that.