CEO Fiona Chen discovers her husband, Travis Shaw, is having an affair with their nanny, Shannon Xiao. They are plotting to poison her for her fortune. Fiona begins a secret investigation with her friend, Jensen Yuan. Her mother-in-law, Diao Lan, gets involved. Fiona devises schemes to lure Travis into a trap. Travis and Shannon's crimes are exposed, and they face the consequences. Fiona defends her life, reclaiming control of her business.