Back to december

'I know you miss him, I can feel the pain, and I can help you.'
'You can get my son back for me?'
'No, you can get him back!'
'What? How? He'll never forgive me.'
'You'll only need to convince yourself. I'll sent you to your past, ten years ago, where you can convince yourself to keep him. The only thing I need from you is a strand of your hair.'
'I need to see him first.'
When a woman loses her son, she travels back in time, back to december, where it all began.
But never forget: every time you use magic, you'll have to pay the price.