我有一本诡日记 (Associated Names)

"If you get a diary that can predict the future" "How would you use it? 』 This is the writing on the first note. 【Do not open this diary】 [Unless you are mentally prepared to die violently] This is the writing on the second note. At this moment, the black diary with two notes attached…

If you had a diary that could predict the future. How would you use it? These words are written on the first page. [Do not open this diary.] [Unless you are mentally prepared for a terrible ending.] These words are written on the second page. At this moment, the black diary with two pages stuck…