The words crashed down over Clara's heart like a broken mirror. They ripped her apart on the inside, he'd just gotten angry at her and called her a thing to get over River. Now she was standing alone with tears falling off her cheeks while he was staring down at the console. She wrapped her arms around herself and put her walls back up almost like a security blanket, then disappeared to her own room.
He looked up and watched Clara visibly shift from being open with how she felt about him to closing herself off to the outside world, and to be honest it scared the shit out of him to watch her do so. Had he messed up? He deliberated on whether or not to follow her. After making the decision to do so, he paused when he heard singing, he backed up and listened, as well as watched.
Clara by this point was standing in the middle of an empty room, singing.
"Oh no, did I get too close?
Oh, did I almost see what's really on the inside?
All your insecurities
All the dirty laundry
Never made me blink one time

Unconditional, unconditionally
I will love you unconditionally
There is no fear now
Let go and just be free
I will love you unconditionally

Come just as you are to me
Don't need apologies
Know that you are worthy
I'll take your bad days with your good
Walk through the storm I would
I do it all because I love you, I love you

Unconditional, unconditionally
I will love you unconditionally
There is no fear now
Let go and just be free
I will love you unconditionally

So open up your heart and just let it begin
Open up your heart and just let it begin
Open up your heart and just let it begin
Open up your heart

Acceptance is the key to be
To be truly free
Will you do the same for me?

Unconditional, unconditionally
I will love you unconditionally
And there is no fear now
Let go and just be free
'Cause I will love you unconditionally (oh yeah)
I will love you (unconditionally)
I will love you
I will love you unconditionally."

She'd begun dance slowly and to the beat, almost as if she'd been a professional dancer, her moves were telling a story, at the end of the song she dropped to her knees and hunched over to release all the built up tears. She slammed her fists to the ground, leaning back up as she belted out the chorus when it looped back around. "Unconditional, unconditionally/I will love you unconditionally/There is no fear now/Let go and just be free/I will love you unconditionally." She stopped the song and sat back, panting.
The Doctor had seen a side of Clara he'd never seen before, the way she danced told a story, slowly he walked inside, towards her. How would this effect them?