The Wrong Daughter: A Billionaire’s Secret Bloodline

"After a one-night stand with Gu Nanchen, the richest man in Longcheng, Su Yunxi gives birth to their daughter Gu Yuanyuan. But when Gu comes searching, the village chief Song Youde forces his own daughter Song Jiaojiao to impersonate the mother. Years later, Su Yunxi—unaware of the swap—becomes a maid in the Gu household… assigned to care for her own biological daughter. The truth unravels when Yuanyuan is diagnosed with leukemia, and a DNA test proves Su Yunxi is her real mother."

"After a one-night stand with Gu Nanchen, the richest man in Longcheng, Su Yunxi gives birth to their daughter Gu Yuanyuan. But when Gu comes searching, the village chief Song Youde forces his own daughter Song Jiaojiao to impersonate the mother. Years later, Su Yunxi—unaware of the swap—becomes a maid in the Gu household… assigned to care for her own biological daughter. The truth unravels when Yuanyuan is diagnosed with leukemia, and a DNA test proves Su Yunxi is her real mother."