As the night grows cold and frostbite covers his heart its easily melted by the sweetest hello, yet it gets scared  of going back to  being alone like when it was born on that cold night on december. The first breath he took was the coldest inhal. That as it burned his lungs his first tear ran down his cheek with no one to wipe of the pain. As the  tears and crying vanished the pain stayed and it grew around his heart and is shown by his eyes, as its hidden by his smile