← The Affair Was Just the Beginning
Season 1
8 episodes · 2026
A celebrity influencer couple built on a fake happy marriage, and their neighbours—a doctor couple locked in a brutal divorce—spiral into a chaotic chain reaction when they are bound by a secret so unmanageable that it makes affairs look trivial.
1Cheater A
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.
2The Woman Across The Road
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.
3A Quiet And Secluded Place
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.
499 Million Won
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.
5Strictly Business
Kyung-hee, Jae-hong, and Soo-jung face off in a three-way confrontation, each fuelled by their own misunderstandings. The children worry it's because of them, but this is strictly adult business.
6Your Mom, My Dad
Kyung-hee walks out of the house, leaving everyone in a state of chaos. Meanwhile, Ye-ji and Min-seo are left in shock after stumbling upon the adults' secrets.
7Uninvited Guests
Kyung-hee, Jae-hong, Soo-jung, and even Bo-sung gather at Kyung-hee’s house, turning it into an absolute madhouse. But the arrival of an uninvited guest sends the chaos in a bizarre new direction.
8Second House
Ye-ji and Min-seo find themselves in grave danger. To save their children, the parents must temporarily set aside their bitter grudges and join forces.