Episode 23 - I Am Not Her Substitute

Six years ago, wealthy heiress Shen Wan was framed by her half-sister Shen Mengqing, losing her family and barely surviving. Hiding her identity, she returns years later to strike a deal with Shen Mengqing, now Mrs. Lu. As a private tutor in the Lu household, Shen Wan sets out to lure Lu Wenzhou into an affair while quietly carrying out her carefully planned revenge, where every move is deliberate.