The Secret of Rain

A beautiful blue-haired girl was abondoned as a baby and left to die under the rain in a city called riverton when the foster care found her they gave her the name "Rain Riverton".
She has no friends, no birthday, no family, and never felt love, but she meets a guy named leon and becomes his friend ,she discovers alot of extraordinary things about herself and keeps it a secret from her friends..sth. so dangerous that if she spilled the beans she would get herself killed.
What is her secret?
What really happened to Rain?
Was she really abandoned?
Who is she?
Will she ever find her true love?
Find out everything about her story!!