It's In My Hands

Laura is having her typical day. Suddenly, someone runs to her, telling her she is from the future. She gives her a device, and tells her it holds the key to the future. She can change the future whenever she wants, however she wants. The woman tells her, however, that she needs to be careful and not change the future based on her emotions because she could make a crazy change that she could regret. One day, she gets upset and she ruins the future of her crush, Darren, and that ends up backfiring and ruins the future for everyone on Earth! Laura gets frantic. She has to change the future back!