It’s Okay to Not Be Okay Season 2 (2026).
Kim Soo-hyun as Moon Gang-tae and Seo Ye-ji as Ko Moon-young.

“Even when the fairy tale ends, the real story of healing is just beginning.”
The official trailer returns with raw emotional power as Moon Gang-tae and Ko Moon-young adjust to life after their hard-won happy ending. When a new patient with a deeply twisted past triggers Moon-young’s unresolved trauma and Gang-tae’s protective instincts, their relationship is tested like never before.

Together they face fresh psychological battles, family secrets that refuse to stay buried, and the challenge of building a future while still healing from their scars. Blending dark romance, quirky humor, breathtaking emotional scenes, and stunning cinematography, Season 2 dives deeper into mental health, love, and the courage it takes to keep choosing each other every day.

Objectively, It’s Okay to Not Be Okay Season 2 looks like a worthy and more mature continuation that preserves the original’s unique tone while delivering stronger character growth and emotional depth. Kim Soo-hyun and Seo Ye-ji’s chemistry remains magnetic and addictive. The trailer promises richer storytelling and beautiful production values. A heartfelt 8.8/10 – one of the most anticipated K-drama returns of 2026.