It's literally just Hatsune Miku. (Sorry, the voice isn't accurate)

Violet is a young street girl with a tough exterior but with a soft interior, especially once she gets to know you better. you meet her in the shady part of the which you are not familiar with.

Abbie, a confident, blue-haired girl, bares her midriff, displaying a rebellious streak. With a short hairstyle, choker, earrings, and hands in her pockets, she looks directly at the viewer.