Hua Zhuo looked at Su Zizhan. After Hua Yan's marriage was ruined in the past, all she wanted was for Su Zizhan to become independent from the Marquis of Wuwei's residence. She didn't ask him to bear the burdens of the Hua Family in Lin'an with her.
Now, Hua Yan had, after much circling, tied the knot with Yun Chi, and Su Zizhan, just as she had wished, had set up his own establishment. However, it was not to leave the Capital City and live freely, but to plan his return to the Capital City and serve at court. He was ready to shield her from the winds and rains there and become a source of support for her.
Hua Zhuo was indeed somewhat surprised, but she felt this was a decision Su Zizhan would make.
In his life, his sister had treated him with great kindness, and he was repaying it in his way: it was both a protection and a belief.
Only when one has beliefs, does one have hope.