Perhaps it was because the memories were too tragic, Emperor Yan could not help but close his eyes.
After a while, he opened his eyes and continued, "I shouldn't have attacked the Nangong family.".
"And I shouldn't have-ruined you."
Liu Wuji's expression finally changed.
However, it was only a moment before he returned to his previous expression.
"It's all in the past."
The moment he said this, it could be considered as admitting that he already knew everything.
Seeing this, Emperor Yan smiled palely.
"I owe you an apology." He continued.
Liu Wuji's face was stiff and he did not reply.
"I am laeving soon. Before I go, I have barely paid off my debt. Only with this apology can I be at ease."
As he spoke, Emperor Yan wanted to reach out and pull Liu Wuji.
However, he realized that his arm could no longer exert any strength.
After trying a few times, Emperor Yan chose to give up.