Episode guide

S1·E12 The Final X

Name: The Final X
Released: 2025-12-04
Duration: 56 min
Rating: 8.8
Cast: Kang Ian, Kim Yi-kyeong, Hong Jong-hyun, Lee Woong-jae, Son Kang-gook

Core Aired December 4, 2025 56 min ★ 8.8/10 · 3 TMDB votes

Synopsis

Ah-jin’s deepest darkest secrets are revealed just as she rises to the very top.

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Guest stars

Kang IanArt Teacher

Kim Yi-kyeongSim Sung-hee

Hong Jong-hyunMoon Do-hyeok

Lee Woong-jaeHeo In-mo

Son Kang-gookAn Do-gang

Kim Yu-miHwang Ji-seon

Kim Min-songTattoo Man

Park Seung-wanJo Yoo-sik

Kim Nam-hee

Frequently Asked Questions

When did Season 1 Episode 12 of Dear X air?

Season 1, Episode 12 ('The Final X') originally aired on December 4, 2025.

How long is Season 1 Episode 12 ('The Final X')?

The runtime for this episode is approximately 56 minutes.

What happens in Dear X Season 1 Episode 12?

Ah-jin’s deepest darkest secrets are revealed just as she rises to the very top....

All Dear X episode ratings Season 1 Where to watch

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