The final stretch of the first half of 2025 is delivering a powerful lineup of South Korean content, making it a truly exciting week for K-drama fans across genres. Headlining this burst of fresh storytelling is the premiere of Mercy for None, an intense action thriller starring So Ji Sub, Gong Myung, and Huh Joon Ho. Set to debut on Netflix on June 6, the series promises a gritty, emotionally charged journey as So Ji Sub’s character—a former gangster—returns to the criminal underworld, driven by revenge for his brother’s death. With the involvement of seasoned actors and a dark, high-stakes narrative, Mercy for None is expected to set a high bar among recent OTT releases.

Alongside this much-anticipated premiere, viewers can also continue following a diverse slate of ongoing dramas. Each series is reaching critical plot points or nearing its finale, adding to the overall excitement. Tastefully Yours and Second Shot at Love delve deeper into emotional entanglements, exposing past wounds and rekindling love, while Nine Puzzles prepares for its climactic mystery reveal in its final week. Spring of Youth intensifies its romantic tension with emotional confessions and heart-wrenching decisions, and Pump Up the Healthy Love prepares to wrap up with sweet, long-awaited romantic payoff.

For fans of genre variety, ONE: High School Heroes offers youth action and vigilante thrills, and Oh My Ghost Clients presents a quirky blend of supernatural comedy and social justice as spirits demand closure for workplace injustices. The spooky thriller The Haunted Palace is heading into its finale with a promised showdown between humans and vengeful spirits, closing its arc on June 6 and 7.

Meanwhile, GOOD BOY continues to be a focal point of discussion as Park Bo Gum and Kim So Hyun’s characters begin taking real action in their unique squad of ex-athletes turned police officers. Despite mixed reception, the drama’s fresh take on heroism is expected to gain more traction as deeper themes are explored. And finally, Our Unwritten Seoul adds emotional layers as Park Bo Young’s twin characters become entangled in complex relationships, setting the stage for internal conflict and romantic development.

Altogether, this week is packed with new beginnings, heartfelt conclusions, and bold plot twists. Whether you’re into hard-hitting thrillers, emotional romances, or genre-bending hybrids, the K-drama landscape is bursting with momentum, ensuring a rich viewing experience as June unfolds.