Heartless

/ˈhärtlis/
"Displaying a complete lack of feeling or consideration"

*
Azalea Young was the definition of mishap.
Since the world had realized that spontaneous death had been due to the fact that with every terrible thing you witness or do, a speck of black to appears onto the organ that coursed blood through your veins.
Once the darkness enveloped the light, your heart would stop pumping blood, causing it to stop all together.
Learning a way around the situation, people kept their hearts in jars, so the darkness wasn't inevitable.
However, once your heart was too far away from you, lack of emotion starts to settle in, and sooner rather than later, you would be too far from the vital organ for it to pump properly, again, resulting in your downfall, death.
As everything, this concept has a loophole, and she is know as Azalea Young.
Azalea had lost her heart from the moment she was born, and miraculously survived without it.
The only bad part?
She was left a cold, heartless bitch due to the lack of emotion her non existent heart carried.