Tristan was very emotional when he hugged Zu Wan, thanking him for saving his life. Though Zhen-Zhen told him not to blame himself, deep inside, he felt like it was his fault for being weak and because of that, Zu Wan had to sacrifice his life just to heal him.
Zu Wan could understand Tristan's feelings. Zhen-Zhen was not the only one in pain when he disappeared but also Tristan. This was the first time an outsider cared for him even though he was a demon god. He felt touched by Tristan's genuine love and care.
Zu Wan gently patted Tristan's back, trying to comfort him. He had now accepted him as son-in-law wholeheartedly. He was also grateful that even without him, Tristan would always be there for his beloved daughter, Zhen-Zhen.
