This is somewhat spoilerish to my other story A Change of Scenery.

But if you don't really then by all means read on!

From her hands a bolt of cold shot forward like lightning, racing across the powdery snow before plunging into his chest like a knife.

Peter breathed sharply as his hand went to his chest to feel cold seize his heart much akin to the sensation of drinking a Surplee too quickly. Only the feeling didn't fade away but grew colder like a lump of ice was in his chest instead. He brought his hand away to see it was covered in a fine layer of frost. Panic started to bubble up as he tried to let out a yell for help as he fell onto the ground, watching the world turn a stark white around him.

'Peter!'

Jack rushed forward to aid his friend, staring at the being that had caused this. 'Why would you do this?!'

'Just leave me alone,' she said, turning away from the boys, 'Couldn't keep it in, heaven knows I tried.'

'Don't let them in, don't let them see,' Peter murmured in an ice induced hysteria, 'Be the good girl you always have to be.'

'Conceal, don't feel, don't let them knooooow,' she sang, 'But now they knoooooow!'

'What's going on?' Jack asked.

'Let it go!' Peter and the woman sang, 'Let it go! Can't hold it back anymore! Let it go! Let it gOOOooo! Turn away and slam the dOOoor!'

'Okay, you know what? This is too weird for me. Come on Peter, I'm getting you help,' Jack said, scooping Peter into his arms.

'YOUNG KRISTOFF CAN MELT MY FROZEN HEART!' Peter yelled, 'HUP! HO! WATCH YOUR STEP. LET IT GO!'

'LET IT GO! I AM ONE WITH THE WIND AND SKY!' she sang.

Jack flinched and dropped Peter back into the snow. 'I'm out. Enjoy your frozen fever.'