| Native Title | 마지막 썸머 |
| Also Know as | The Last Summer, Majimak Sseommeo, Raseuteu Sseommeo, 라스트썸머 |
| Director | Min Yeon-Hong |
| Writer | Jeon Yoo-Ri |
| Air Time | Saturday, Sunday 21:20 |
| Content Rating | 15+ - Teens 15 or older |
| Runtime | 12 episodes |
| Genre | Romance, Drama, Youth |
| Language | Korean |
| Country | South Korea |
| Release Date | 2025-11-01 |
| End Date | 2025-12-07 |
"Last Summer" is a heartfelt romance drama that weaves together childhood memories, first love, and the complexities of adult relationships. With Lee Jae-wook taking on dual roles and a nostalgic summer backdrop, it promises emotional depth and subtle chemistry that fans of slow-burn romances won't want to miss.
"Last Summer" (Korean: "마지막 썸머," also known as "The Last Summer") is an upcoming South Korean romance miniseries written by an undisclosed writer and directed by an unconfirmed director. Produced for KBS2, the series consists of 12 episodes, each approximately 70 minutes long, and is set to air every Saturday and Sunday at 21:20 KST starting November 1, 2025, until December 7, 2025. It explores themes of first love, family separation, and personal growth against the vibrant canvas of summer in a small Korean town. Principal casting was confirmed in early 2025, with the first script reading held in August 2025, showcasing lively chemistry among the cast. Promotional materials, including posters, teasers, and stills, emphasize the duo's 17-year friendship and the architecture motif, marking Lee Jae-wook's first dual-lead role since his military enlistment hiatus.
The story centers on Baek Do-ha and his twin brother Baek Do-yeong, who were separated as children after their parents' divorce – Baek Do-ha raised in the United States, Baek Do-yeong in South Korea. Every summer, Baek Do-ha returns for 21 days to their father's duplex house, where he reconnects with his brother and their next-door neighbor, Song Ha-kyung, the daughter of their fathers' close friend. As kids, the trio shares bickering adventures and innocent bonds, with Song Ha-kyung developing unspoken feelings for the fleeting summer guest Baek Do-ha. Now adults, Baek Do-ha is a talented architect leading Pluto Atelier, while Song Ha-kyung serves as a government architect in her hometown of Patan-myeon, yearning to escape its confines. A shocking incident two years prior shatters their lives, leading to irreversible changes and buried truths. When Baek Do-ha unexpectedly returns, their reunion unravels a Pandora's box of emotions, including a courtroom battle, lingering regrets, and the rekindling of first love. Amidst architecture-inspired symbolism and nostalgic flashbacks, the narrative delves into forgiveness, identity, and the courage to confront the past.
Buzz from teasers and posters has been overwhelmingly positive, with fans excited about Lee Jae-wook's dual roles and the leads' chemistry.
Script reading photos from August 2025 showcased laughter and immersion, while promotional comments praise the rare focus on architecture and diverse subplots.
Early sentiment positions it as a cozy November watch, akin to beloved summer romances, with high expectations for emotional resonance.
Lee Jae-wook's dual role as twins separated by divorce marks his first such challenge, drawing comparisons to dream castings fans have long hoped for.
The duplex house setting symbolizes the thin wall between the characters' lives, with teasers featuring peepholes and overlapping routines for playful neighbor vibes.
Architecture is a core motif, rarely explored in K-dramas, with Baek Do-ha's firm Pluto Atelier tying into themes of building (and rebuilding) relationships.
A standout teaser moment shows Baek Do-ha leaning in for a near-kiss amid bickering, narrated with "When I see you, I remember the time when I liked you," blending nostalgia and tension.
Posters evoke summer freshness: the main one with vibrant greens and handwritten logo, individual ones with captions like "Even if you hate me, I’m going to like you this summer" for Baek Do-ha.
The script reading in August 2025 was filled with genuine laughter, hinting at the cast's off-screen camaraderie translating to on-screen spark.
"Last Summer" captures the bittersweet essence of first love's lingering echoes, blending childhood innocence with adult reckonings in a sun-drenched narrative. Lee Jae-wook and Choi Sung-eun's palpable chemistry, amplified by the twins' dynamic and architectural symbolism, promises a tender yet gripping journey. As a story of hidden truths and healed wounds, it feels like a warm embrace for chilly November evenings – poised to join the ranks of K-dramas that make you believe in summer's eternal pull.
Premiered on KBS2.
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