Also referred to as the Chen woman who entered the Ye mansion. She resented the Old Madam constantly mentioning Ye Chuchu's deceased mother. She spent five thousand taels of silver and used Grand Tutor Chen's connections to obtain a Poison-Spreading Pine bonsai, which she gifted to the Old Madam on her birthday. The plant emitted chronic toxic fumes over more than a decade that slowly poisoned the Old Madam.
