Each day is a torment for Jung Won, as she grapples with the relentless suspicion of whether Woo Jae truly is the person she fears. Tae Heon obtains the 911 report recording from the day of the Bongto Factory fire, hastening the investigation. Meanwhile, Jung Won uncovers evidence that Woo Jae was in Seoul on the day of her father's demise, prompting a pressing need to verify his alibi. (Source: Viu)