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.
