March 2026 has started with an exciting wave of brand-new Korean dramas, bringing fresh romances, emotional reunions, and suspense-filled stories to screens worldwide. This week’s releases feature highly anticipated actor comebacks, idol-led romances, and unique story concepts that are already creating buzz among global K-drama fans.

If you’re wondering what to add to your watchlist, here’s the complete list of K-Dramas releasing this week, along with detailed plot summaries and everything you need to know before watching.

Siren’s Kiss

Siren’s Kiss follows Kang Seo-rin, a brilliant insurance investigator known for exposing fraudulent death claims. Her logical world begins to crumble when she encounters a mysterious woman connected to multiple accidental deaths that may not be accidents at all. As Seo-rin digs deeper, she meets a charming yet suspicious man whose presence complicates both the investigation and her emotions. The deeper she goes, the more she realizes that love, manipulation, and revenge are tightly intertwined. Secrets from the past slowly surface, forcing her to question whether she is chasing the truth — or walking straight into a carefully planned trap.

The drama blends romance with psychological suspense, creating a story where attraction and danger exist side by side.

• Release Date: March 2, 2026
• Network/Platform: tvN / Amazon Prime Video
• Genre: Romantic Thriller, Mystery
• Cast: Park Min-young, Wi Ha-joon, Kim Jung-hyun

Boyfriend on Demand

Set in a near-future society, Boyfriend on Demand introduces a revolutionary dating app that allows users to create AI-generated partners customized to their emotional needs and personality preferences. SEO Mi-rae, a hardworking producer exhausted by real-life relationships, signs up for the service and designs her ideal boyfriend. What starts as harmless emotional comfort soon becomes complicated when the AI begins evolving beyond its programmed limits.

Meanwhile, a real man connected to the company enters her life, blurring the line between artificial affection and genuine human connection. As Yoo-na struggles to understand her feelings, she must decide whether perfect love can truly exist — or if imperfections are what make relationships real.The drama mixes humor, romance, and thoughtful commentary

The drama mixes humor, romance, and thoughtful commentary on modern dating culture.

• Release Date: March 6, 2026P
• latform: Netflix
• Genre: Romantic Comedy, Sci-Fi Romance
• Cast: Jisoo, Seo In-guk

Still Shining

Still Shining tells the emotional story of first love that refuses to fade with time. The drama follows Lee Sun-woo and Han Ara, two teenagers deeply in love who are separated by unexpected circumstances at the age of nineteen. Ten years later, they reunite as completely different people carrying emotional scars and unresolved memories. Sun-woo has become a successful but emotionally distant photographer, while Ara lives a stable yet unfulfilled life hiding regrets from her past.

Their reunion forces both of them to confront unanswered questions: Did they truly move on, or were they simply waiting for closure? As old feelings resurface, they must decide whether love deserves a second chance or belongs only in memories.The story focuses on healing, maturity, and rediscovering love after personal growth.

• Release Date: March 6, 2026
• Platform: JTBC / Netflix
• Genre: Romance, Melodrama
• Cast: Park Jin-young, Kim Min-ju

The Practical Guide to Love (Ongoing This Week)

This realistic romance explores modern relationships through the lives of adults navigating love, career pressure, and emotional baggage. The story centers on a relationship counselor who secretly struggles with her own failed romantic experiences. When she meets a man skeptical about love and commitment, their contrasting views create both conflict and unexpected emotional growth. Through clients’ stories and personal challenges, the drama portrays different forms of love — breakups, healing, friendship, and rediscovery.

Rather than fantasy romance, the series focuses on relatable emotions and realistic relationship struggles faced by modern adults.

• Premiere: February 28, 2026 (New episodes airing this week)
• Platform: JTBC / Viki / HBO Max
• Genre: Romantic Drama, Slice of Life
• Cast: Han Ji-min, Park Sung-hoon

This week’s K-drama lineup perfectly balances genres — from suspenseful romance and futuristic love stories to emotional reunions and realistic relationship dramas. With star-studded casts and fresh storytelling concepts, early March 2026 is shaping up to be an exciting time for K-drama fans worldwide.

Whether you prefer intense mystery, soft melodrama, or lighthearted romance, these new releases offer something worth adding to your weekly binge schedule.