[The quiet caution is exactly what Saori had hoped to instill in Ororo. She didn't want to frighten anyone, and so wore a human shape for all save Moro. She bows her own head, recognizing that any doubt had been expelled. That mattered to her, a lot. Disbelief hurt, not physically, but it left her feeling ill at ease.]

You hadn't offended me. Its a normal reaction to have, until your eyes see the truth. But now you know. I mean you no harm, and in point of fact am glad to have met you. I like mortals, and making new friends.