The deaf wife heard everything

After the car accident, Harper Vale was deaf for three years and could only survive by reading lips. At the three-year anniversary dinner, the old Black Iris interface behind her ear unexpectedly activated, restoring her hearing. Yet the first thing she heard were the betrayals of her husband Julian and best friend Tessa. Instead of exposing them on the spot, she continued pretending to be deaf, leveraging the information gap the villains assumed she couldn't hear. She secretly gathered evidence of her husband's stock theft, her friend's takeover, the tech blackhand's key theft, and the capital forces' acquisition of Black Iris. In the end, she countered with fake miscarriages, staged deaths, and sabotaged vehicles crashing into the sea, reclaiming Vale NeuroTech, protecting her child, and taking back her own life.