[Oliver frowned a bit, trying to work out how that had happened. Felicity hadn't been missing, at all, or he would have definitely noticed.]
When did this happen? You haven't been missing, Felicity. I would have known. I would have searched the ends of the earth to find you if you were.
Other options:
no subject
[Oliver frowned a bit, trying to work out how that had happened. Felicity hadn't been missing, at all, or he would have definitely noticed.]
When did this happen? You haven't been missing, Felicity. I would have known. I would have searched the ends of the earth to find you if you were.