Gun shot and blood Y/n (female) x c/n smut and fluff

Y/n is 14c/n is 16 you guys are best friends and met when you guys were in the fourth grade. You are a vampire and they are a human, can you keep the huge secret from them even tho your in love with them? You look ordinary, but to them your there life. It's forbitten for you two to ever be together. Do they like you back time to find out?!? Not to mention you are both in a relationship even tho you too hook up often. Him and your current bf are best friends too. Are you willing to break this friendship up so you could have ur man of ur dreams or are you just staying with the safer option with often hook ups with C/N

Some ideas are from vampire knight and anime!
Like the vampire idea, the uniforms, and even some of the plot
But the Mafia stuff is all mine