I died but I'm not dead (on hold)

Summer was meant to die a year ago. Now 17 she is trying to live a normal teenagers life and make it out of highschool alive. That is until Coby shows up. He is nothing but trouble and has orders to take her somewhere unknown. At first they don't hit off but finally there love shows through. The question still needs answering. Why didn't Summer die?! Summer has powers she is ready to unleash. Will their relationship stay strong?