Before Her Time

Liana is a normal girl, school, work, and friends fill her life. But she only has one special best friend. Aviva is her best friend and has been since before they both could remember. They do everything together, learned to ride a bike together, got a job together, even bought their first car together. Everything is wonderful.

Except for the secret.

The secret that Aviva can never tell. The secret that if anyone found out, it could be devastating to the whole future of humanity.

Aviva is from the future. But not only that:

She is Liana's granddaughter.

What happens when her best friend finds out?

Can things ever go back to normal?