The Affair Was Just The Beginning

Kyung-hee and her family successfully move into a luxury Cheongnam-dong townhouse. But as rumours spread that her husband, Jae-hong, is having an affair with a fellow actress, the famous influencer decides to tail him.

Kyung-hee's neighbour, Soo-jung, is in a fierce custody battle with her ex-husband, Bo-sung. As the opposing lawyer's petty pressure intensifies, she turns to a private investigator for the first time.

As the two families become neighbours, their teenage daughters quickly grow close. But when trouble arises with the kids, Kyung-hee and Jae-hong must make a tough choice as parents.

Kyung-hee and Jae-hong receive a mysterious blackmail message demanding a massive sum of money. They scramble to find the cash within the time limit, but things quickly spiral out of their control.