If her guess is right, then the person who has always wanted Lu Zechuan dead is... Murong Shuang?!
Murong Shuang faced Lu Zechuan with those cold eyes, not feeling even slightly at fault, "Yes, she's not! My Ah Xiang died at birth in the hospital. Shen Fei, afraid I'd be heartbroken, fetched a child from somewhere, lied saying it was mine!"
"I gave birth; how could I forget? My Ah Xiang was born with a plum blossom birthmark on her wrist, the impostor Shen Fei brought had none!!!" Murong Shuang was somewhat agitated.
All these years, she'd fallen too deep into play, always wanting to act as a gentle and virtuous high-class lady, always wanting to display a facade of happiness before others, yet knowingly deceived, she had to feign ignorance.
But the child, she was quite eerie!!!