Affairs Not the Only Secret (2026)

Crime · Drama · Thriller

A successful entrepreneur with a seemingly perfect life sees everything fall apart after discovering her husband covering up a murder allegedly committed by their daughter. As the family scrambles to hide the truth, an anonymous blackmailer claims to have recorded everything, pulling them into a dangerous web of lies, secrets, and betrayal.

IMDb rating: 7.6 (364 votes)
Episode average: 8.5 +0.9 vs IMDb
Seasons: 1
Language: KO
Type: Mini-series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

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Ratings refreshed Oct 3, 2026 · 1 season indexed

Cast

Seasons

Season 1 (2026)

8.48 avg 8 episodes 8.2 → 8.5 49 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Cheater A	8.2	53
2	The Woman Across the Road	8.1	53
3	A Quiet And Secluded Place	8.7	43
4	99 Million Won	8.5	45
5	Strictly Business	8.7	36
6	Your Mom, My Dad	8.5	32
7	Uninvited Guests	8.6	30
8	Second House	8.5	24