Su Na was devastated. She wondered where she would begin another relationship. She had lost a friend and a lover...someone who had understood the burden of living with the awareness of your past life, especially when one wasn't such a good person at that time.
No matter how they tried to live a different life from what they were previously, somehow, the past always showed its ugly face at one turn or the other. After his suicide, Su Na disconnected from the world, and from the world of dating in general.
She noticed a pattern. Su Na had never stayed long in any relationship since then. Her longest relationship was the friendship she had with Xue Jing. It was still baffling to Su Na that she and Xue were still friends until now, despite all the chaos around her.