It's Miku's special day and everybody is exited to share their gifts. Not as much as a certain Blonde haired girl though.

One night under the stars of Tokyo, two girls who hate each others guts, fight to win the heart of a young man in charge of a famous night club. Gumi wants nothing more then to live happily ever after with her true love. Rin, on the other hand; harbors an ulterior motive. Who will leave with the love of their life and who will go home a failure? *Mature for one of the character's tactless language*

After the mysterious disappearances of various students and teachers, a student named Hatsune Miku investigates this incident after her friend also goes missing under the same circumstances. During her investigation, she meets a girl named Kagamine Rin who has lost her brother the same way. Deciding to work together, the two venture out to figure out the mystery behind the missing people and find their loved ones. Can Miku solve this case?

Ever hear about the Red String of fate that connects two soulmates together for all eternity? Well I'm able to see them all...Well all except for... One

I need to keep running! I must keep running! I need to protect MY child!