You and your Childhood Friend, Scarlet, Were studying at her house for a Math test.

Scarlet: i have to use the bathroom. I'll be back in awhile, Okay?~

She Leaves and you are left alone.. You find a Diary that reads "Diary About HIM!~"

you decide to read it.. you take, a peek at a few pages.. This seems like a diary that goes into her Slow Decent of madness.. for YOU.

she's been acting strange recently... you remember as you get ready to read a full page.