I'm The Villainess, But I'm Her Secret Savior

Transmigrated into a brutal Xianxia novel, Xie Miaomiao's new role is Yun Miaoxi, the cruel peak master destined to abuse the innocent heroine, Song Yunjin. A ruthless system dictates every torment, threatening terrifying 'black room' punishments for deviation. But Miaomiao has a soft heart. Using a forbidden system item and a disguised identity, she secretly becomes Song Yunjin's anonymous benefactor, healing the wounds she must inflict and showering her with illicit care, food, and combat training. Living a perilous double life, Miaomiao finds herself caught between her deadly mission and an overwhelming urge to protect. Will her hidden devotion be discovered, risking everything, or will the villainess's secret kindness ultimately bend destiny itself?