Athena lived in New York all her life. One day, she decided to go on vacation to Jamaica. She had the time of her life, well when she left, she returned back to New York five and a half years later. But what is most curious about her is that she was 16 getting on the plane and doesn't age until Cal touches the tailfin. When he returns twenty years old, so does she. She soon starts getting callings and goes to Ben for help, but what good is he if he can't even help himself first. While at the Stone household, she meets "Gabriel" and he helps her with the callings. But Athena has a secret... and if the Stones find out, will they not help her anymore? Will "Gabriel" find out her true feelings towards him? Find out in 'Firefly' [Cal Stone X Fem!OC] [Athena Greengrass] ⚠️Warnings: Swearing, kissing, blood, violence, and maybe some death.⚠️ ⚠️Disclaimer: I do not own Manifest or any of its characters. I also do not own any pictures, videos, or songs used unless I state that I do. I only own Athena and her life.