My Youth (2025): Cast, Plot, Release Date, Review & Where to Watch – Song Joong Ki and Chun Woo Hee’s Poetic Tale of First Love and Second Chances 🌸🎬

When the past knocks on the door of the present, old wounds reopen, and forgotten dreams bloom once more. JTBC’s latest melodrama, My Youth (마이 유스), brings together a powerhouse cast led by Song Joong Ki and Chun Woo Hee, delivering a poignant story about childhood stardom, bittersweet reunions, and the complicated beauty of growing up.

Premiering on September 5, 2025, the drama airs every Friday at 20:50 (KST) on JTBC and streams globally via Viki and Viu in selected regions.

🌹 Synopsis: When Yesterday Returns

At the heart of My Youth is Sun Woo Hae (Song Joong Ki), a former child star who spent his early years in the blinding spotlight of fame. Exhausted by a childhood he never truly owned, Woo Hae turns away from the industry and builds a quiet, fragrant life as both a novelist and florist, seeking peace in words and petals.

But his fragile tranquility is shaken when fate reunites him with his first love, Sung Je Yeon (Chun Woo Hee) — once the model student, now a sharp, resilient management team leader in the entertainment world.

Their encounter isn’t just about rekindling love; it’s about confronting the ghosts of their past, healing from scars that time couldn’t erase, and rediscovering the tender bond they thought was long lost.

Meanwhile, another thread weaves into their story: Mo Tae Rin (Lee Joo Myung), a quirky former child star, faces her own bittersweet past when her first love, Kim Seok Joo (Seo Ji Hoon), reenters her life. Seok Joo, now a tax accountant and Woo Hae’s brother-like figure, becomes the bridge connecting tangled pasts and uncertain futures.

Together, their stories intertwine into a tale of nostalgia, betrayal, growth, and second chances.

As Woo Hae confesses in a quiet moment: “Even when I thought I had buried my youth, it bloomed again… in front of you.” 🌸

🎭 Cast and Characters

✦ Song Joong Ki as Sun Woo Hae

A former child actor turned novelist and florist, Woo Hae hides his painful past under calm simplicity. His reunion with Je Yeon forces him to decide whether to protect his fragile peace or risk reopening old wounds.

✦ Chun Woo Hee as Sung Je Yeon

Once the perfect student, now a tough and ambitious team leader at an entertainment agency. Je Yeon carries unspoken regrets and unresolved emotions from her youth with Woo Hae.

✦ Lee Joo Myung as Mo Tae Rin

A once-celebrated child star turned leading actress. Behind her dazzling persona lies a woman haunted by unhealed scars and an old love that never truly left her.

✦ Seo Ji Hoon as Kim Seok Joo

A kind but conflicted tax accountant who was Tae Rin’s first love. His return brings tenderness, complications, and brotherhood ties with Woo Hae.

✦ Supporting Cast

• Jin Kyung as Kim Pil Doo – CEO of the entertainment agency, Seok Joo’s mother.

• Jo Han Chul as Sun Woo Chan – Woo Hae’s father, a poet and publisher.

• Choi Jeong Woon as Eun Nu Ri – Woo Hae’s younger sister.

• Lee Bong Ryun as Bang Han Na – Agency director longing to break free from her constraints.

• And more, each adding layers of warmth, rivalry, and complexity to the central story.

🎬 Production Details

• Network: JTBC

• Streaming: Viki, Viu (selected regions)

• Written by: Park Si Hyeon

• Directed by: Lee Sang Yeop, Go Hye Jin

• Music: Studio Curiosity

• Production Companies: SLL, High-Zium Studio

• Release Date: September 5, 2025

• Episodes: Ongoing (airs Fridays at 20:50 KST)

💕 Why My Youth Matters

• Song Joong Ki’s Return to Melodrama: After years of action-heavy and genre-bending roles, fans get to see him in a soft, romantic, and deeply emotional performance.

• Chun Woo Hee’s Grace: Known for her emotional depth, she brings sincerity to the role of Je Yeon, making their reunion both tender and heartbreaking.

• Universal Themes: From childhood scars to rekindled love, the drama explores what it means to carry your past while trying to live in the present.

• Nostalgic yet Healing: It reminds us that even when youth feels far away, its echoes shape the people we become.

🌸 Final Thoughts

My Youth isn’t just a romance — it’s a quiet meditation on memory, regret, and the resilience of love. With stellar performances by Song Joong Ki and Chun Woo Hee, supported by a rich ensemble cast, this JTBC melodrama has already begun to capture hearts.

As Je Yeon whispers to Woo Hae under the night sky:“The years changed us, but my heart still remembers you as it did back then.”

If you’re looking for a drama that blends nostalgia with healing and romance with reflection, My Youth is one you won’t want to miss.