K-Drama Ratings Report: Recipe for Love Dominates at 15.3%, Doctor Shin Hits Personal Best & The Practical Guide to Love Surges

Sunday nights in Korea just got a whole lot more exciting. From a medical drama quietly climbing the charts to a rom-com heating up in its final stretch, the March 22 K-drama ratings report is full of surprises. Here’s everything you need to know — broken down, drama by drama.

K-Drama Ratings Snapshot — March 22, 2026

The Highlights You Shouldn’t Miss

📺 Recipe for Love — The Undisputed Champion

KBS2’s Recipe for Love climbed back up to an average nationwide rating of 15.3 percent, making it the most-watched show to air on Sunday. At this point, it’s not just winning its time slot — it’s lapping the competition. With numbers like these heading into its later episodes, the finale is going to be must-watch television.

💕 The Practical Guide to Love — Surging at the Right Time

JTBC’s The Practical Guide to Love jumped to an average nationwide rating of 4.5 percent ahead of the final two weeks of its run. There’s nothing like a looming finale to push viewership upward — and this rom-com is clearly winning hearts right when it matters most.

🔪 Mad Concrete Dreams — Cable King

tvN’s new thriller Mad Concrete Dreams took first place in its time slot across all cable channels with an average nationwide rating of 3.9 percent for its fourth episode. Leading cable in just its fourth episode? The fake kidnapping gone wrong storyline is clearly gripping audiences hard.

🩺 Doctor Shin — Quietly Making Its Mark

TV Chosun’s Doctor Shin achieved its highest viewership ratings yet with its fourth episode, scoring an average nationwide rating of 1.5 percent — a modest increase from its previous episode. Small but steady growth is often the sign of a drama finding its loyal audience.

Why K-Drama Ratings Still Matter

Television rating systems are a key indicator of a drama’s cultural impact and commercial success in South Korea, influencing everything from episode counts to advertising revenue and sequel possibilities. A consistent climb — even modest — tells a powerful story about viewer loyalty.

For the latest K-drama ratings every week, cast news, and episode recaps, visit TechnoSports’ K-drama coverage — your go-to source for all things Hallyu.

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