I got this idea when I saw the picture I am using for the cover on google images. So this will be a Vocaloid version of Tokyo Ghoul, so no characters from the show. But don't worry. I will not put any links to Vocaloid songs or any of that. I will only simply use the vocaloid names. And I won't be using the whole robot android thing in this Vocaloid/Tokyo Ghoul series. 

 Foreshadow 

*the crowd chears*
IA: *gives a big smile* Thank you all for coming out here for my concert. It means a lot. *walks off the stage and out the back door*
(Name): You ready?
IA: *smiles happily at you* Yes

Time to go through everything before the concert (Don't know when I will actually get to the concert)
First off, IA is a famous singing and she just got done with one of her winter concerts . She is also half ghoul. Nobody knows but you and other ghouls. But she wasn't always like that. One night a during the previous summer, when she wasn't really famous, a "fan" caught up to her. The green haired and yellow eyed girl asked IA for her autograph on a CD case. IA signed the CD case but when she handed it back to the girl, both of the girl's eyes were blood red and she had an evil smirk. IA then dropped the case and ran into a graveyard. But the green haired female ghoul's Kagune was some kind of wings. When the ghoul cornered IA in the graveyard, IA let out a big scream.You were walking from home because you wanted to test out a weapon. A gun loaded with bullets that can actually kill a ghoul. Well you hope. It hasn't been tested out yet. The reason you made it is to protect your family and friends from ghouls, especially your bestfriend IA. You two knew each other ever since Kindergarten and you developed a crush on her other the years. How you made it and hope it will work, is because you are fascinated by ghouls. You watch video, read stories and news articles about them on the internet. You even watch some of them feed and fight from a long distance with binoculars. When on your walk, you heard the scream and just knew it was IA. You then ran towards it then what you saw was horrifying. IA was on the ground, bleeding out. By the way it looks, the girl hasn't eaten her yet. So she probably decided to have some fun with her meal before she feasted on her. When you yelled out her name, the girl looked at you and started to get ready to attack. All you could do was point your gun and shoot. Although even before you went out said, you but the chances of the bullets failing at a 65%. But when you shot the gun, the bullet made it's way through the head. You then shot at the girl a few more times and then she fell dead. But that was all of the bullets you had at the moment. Good thing she died. You then ran over to IA. She was passed out and breathing very slowly. Like almost dead slowly. You then call the ambulance, which they came and took both IA and the Girl to the hospital. While IA was being hospitalized, you were making a lot more of those bullets. You felt like you had to. You felt like it was your duty to protect IA at all cost if she survived the surgery. When the results of the surgery came in, you were very happy to hear that she survived. You went to visit her and she was really glad to see you and she also said that everything she ate and drink tasted terrible except for coffee. The night she got out of the hospital, you met her at the front door so you could walk her home. Half way back to her place, she stop. You looked at her with concern, you then saw something very strange. Her left eye was red. Then she ran way up head. You ran after her. When you found her, she was kneeling down in front of an ally sobbing. You knelt down and rubbed her back. When you asked her what's wrong, all she did is pointed her finger forward and said, "That's the only thing that's smells really good." You looked to where she was pointing and saw a dead man with a bullet hole through his head.. You were shocked to see the sight. Then the two of you heard a female voice from the distance. The voice said "Then let's share the dead man." You and IA then turned to where the voice is and saw Miku. A popular kid from school and your's and IA's friend. But something was different. Both her eyes were red. She then said, "You're a half ghoul IA. You will have to go through the cycle of being a ghoul and eat human." "Why?" IA asked. Miku then pulls out a butcher knife and cuts off one of the dead man's arms and said, "Because it's the only thing we ghouls can eat. Unless if you want to eat other ghouls. But good thing is that one human body can keep as satisfied for two months..." Miku then tossed the arm to IA, "...Just do yourself a favor and eat." IA looks down at the arm and sighs, "Alright." With that said she took a bite out of the arm and her left eye returned to normal. You were shocked to see your bestfriend eating a human arm. But yet she is still the most beautiful girl you have ever laid eyes one. You looked over to Miku to see that her eyes are now back to normal and packing up the dead body. "Alright you two, let's go," she said when she finished packing up the body. "Where?" you and IA asked. She smiled and said "Your new home and job."

End of the prologue