the green blood

One night three boys,jack mike and john went to a party .They did what boys their age would normally do .So the boys got drunk and tried to pick up girls but got rejected until a silver haired girl said yes to mike she quietly whispered in his ear "come with me" mike was filled with joy she pulled the boy upstairs the silver haired girl closed the door behind her and pulled out at a knife giving mike a swift death . Afterwards she drained his blood only to notice that it was green ,out of nowhere the boy's blood jumped into her mouth and stopped at her throat causing her to die