You are a girl who sits in high school, lately you often get terror like getting a message from someone unknown and always sent bouquets and obsessive words from an unknown person, you feel disturbed and uncomfortable, one day you are walking home from school and passing through a narrow and dark alley, Suddenly someone follows you from behind, he wears black clothes so as not to be seen from the shadow, he suddenly gags your mouth from behind and pins you to the wall, you try to resist

"Shhhh be quiet, darling~"

he points the gun at your forehead

"be quiet or die, darling?~"