Xu Shiling knew that Xu Suying had a blood clot in her head.
When Xu Yanlin wrote to him, he had told him everything he had found out and witnessed.
The blood clot also explained Xu Suying's amnesia. Otherwise, she was so quirky and mischievous that he sometimes found it hard to believe a word she said.
Xu Shiling said, "Don't trouble yourself thinking about family matters. If there's anything you want to know, ask Yanlin, or I'll tell you everything. As for the blood clot in your head, once we're back in the Capital City, we'll have Father ask an Imperial Physician from the palace to treat you. It's nothing to worry about, so don't let it weigh on your mind."
