Cheng Lan's third sister-in-law, married to Xiao Fuchuan. She instigated the original owner to pursue Zhang Kui by constantly praising his might and virtues. Her maternal family runs a royal merchant business, making them one of the wealthiest households in the capital. She had been hoping to marry Xiao Jinpei herself. She has a daughter named Xiao Tongtong. She is sharp-featured, shrill-voiced, venomous, and greedy.
