The Affair Was Just The Beginning - Season 1

The Affair Was Just The Beginning - Season 1

First aired: 7/31/2026 8 episodes

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.

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Episodes

Episode 1

1. Cheater A

Aired: 7/31/2026

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.

Episode 2

2. The Woman Across The Road

Aired: 7/31/2026

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.

Episode 3

3. A Quiet And Secluded Place

Aired: 8/7/2026

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.

Episode 4

4. 99 Million Won

Aired: 8/7/2026

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.

Episode 5

5. Strictly Business

Aired: 8/14/2026

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.

Episode 6

6. Your Mom, My Dad

Aired: 8/21/2026

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.

Episode 7

7. Uninvited Guests

Aired: 8/28/2026

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.

8. Episode 8

Aired: 9/4/2026