Actually, Jiang Xue didn't really feel cold anywhere. She spent very little time outside every day, mostly tending her ten plots of land in the eternally spring-like space, always busy with one thing or another, so she didn't feel cold at all.
Winter is nice, everyone hibernates during winter, so it's not odd for her not to go out. Her peculiar habits have unwittingly become the accepted norm at the Princess Mansion.
All the people who came with her when the mansion was established were personally selected by Murong Han. Regardless of whether they are eunuchs, guards, or palace maids, they all have disciplined mouths. Everyone knows "fools die from talking too much," so even the officials in Liuyang know that the Princess doesn't like visitors, having come several times only to find her absent.
