Symbiotic Lies

In a past life, Wen Yan died giving birth after mistakenly believing her husband Xu Cheng was unfaithful due to the fetus's whispers. Reborn, she decides to play the opposite game: pretending to trust him while plotting to eliminate the malicious baby. However, she discovers the fetus can monitor and punish her every malicious thought, while suspicious clues about her husband accumulate. After experiencing a collapse of trust and investigating the truth, she finally exposes a thrilling "fetus swap" conspiracy and completes a bizarre counterattack.