Authors Note

! Cover is NOT mine. It belongs to {いつの日か} on twitter. Neither are the dividers and the headers. They all belong to their rightful owners on Pinterest

"We're playing detective once more, huh?"

(L/N) (Y/N), a (H/C) and (E/C) young girl who is a classmate of Fujinuma Satoru, Kobayashi Kenya, Hinazuki Kayo, and more in 5th grade.

Will she help them save Hinazuki Kayo? Or maybe... Have an inevitable encounter with her doom.