When he's hired to be a bodyguard for a popular idol... Only to get more than he anticipated.

Jeonghan's life was falling apart. Marriage strained to the breaking point, a home full of children he loved but barely connected with, and a silence that had grown too loud to ignore. One night, alone under the stars, heartbreak and desperation overwhelm him-but when he wakes the next morning, everything has changed. He's back. Back to a time he thought he'd left behind, back in a body he hasn't occupied in years, with the chance to relive days he thought were long gone. But with this second chance comes questions he never expected: How much can he change? Can he fix the mistakes he made without losing himself? And if he dares to alter the past, will it be enough to save a future he still desperately wants? Torn between the memories of what was and the possibilities of what could be, Jeonghan must navigate a life he thought he knew, confront the choices that shattered him, and decide how far he's willing to go to reclaim the love he's lost.

"𝑾𝒉𝒆𝒏 𝒂 𝒑𝒆𝒓𝒇𝒆𝒄𝒕 𝒅𝒓𝒆𝒂𝒎 𝒇𝒂𝒍𝒍𝒔 𝒊𝒏 𝒍𝒐𝒗𝒆 𝒘𝒊𝒕𝒉 𝒂 𝒃𝒓𝒐𝒌𝒆𝒏 𝒎𝒐𝒏𝒔𝒕𝒆𝒓, 𝒅𝒆𝒔𝒊𝒓𝒆 𝒃𝒆𝒄𝒐𝒎𝒆𝒔 𝒕𝒉𝒆 𝒄𝒓𝒖𝒆𝒍𝒆𝒔𝒕 𝒌𝒊𝒏𝒅 𝒐𝒇 𝒘𝒂𝒓." 𝐅𝐎𝐑𝐁𝐈𝐃𝐃𝐄𝐍 : 𝐓𝐇𝐄 𝐒𝐄𝐑𝐈𝐄𝐒 𝐕𝐎𝐋𝐔𝐌𝐄 𝐎𝐍𝐄 Original Production. ©Copyrighted Chérie Valencia Grâce 2025.

Yoon Jeonghan infiltrates the mafia empire of ruthless boss Choi Seungcheol, only to fall desperately in love with him. When his betrayal is exposed, Jeonghan must choose between his duty and his heart, sparking a dangerous war that forces them into exile. Together, they must confront their shattered trust and fight to build a new future from the ashes of their past.

Seungcheol is a fighter, not just in the ring, but in life. A talented boxer with a dark secret: he's been drawn into the world of illegal underground matches, where the stakes are life and death. Haunted by the brutality of his choices and the weight of a past he's tried to outrun, Seungcheol is caught in a downward spiral. The ring is the only place where he feels alive, but it's also where he's slowly killing himself-emotionally and physically. Jeonghan, on the other hand, is a nurse-a man of healing, whose quiet demeanor hides a storm of regrets. Jeonghan's steady hands can mend broken bodies, but his heart? That's a different story. He's spent years burying feelings he's never truly let go of. As they navigate the dangerous, tangled web of Seungcheol's underground boxing career and Jeonghan's desire to save him, both men are forced to confront the painful truth: some wounds can't be healed with time, but with love. But is their love enough to overcome the demons that threaten to tear them apart? Or will they destroy each other before they ever get a chance to truly be together? Knockout Hearts is a raw, intense story of passion, redemption, and the fight for love-where sometimes the hardest battle is the one you fight within your own heart.

When Seungcheol's father starts a relationship with Jeonghan's mother, their families are forced to blend into one household. Seungcheol, cold and distant, isn't happy about the new addition, especially not Jeonghan, who seems to bring nothing but warmth and calm into his otherwise structured life. As Seungcheol pushes Jeonghan away with teasing and hostility, Jeonghan refuses to back down, determined to see beyond Seungcheol's tough exterior. But Seungcheol is hiding something dark-something that could shatter everything between them. As they grow closer, secrets are revealed, and the lines between love and obsession start to blur. What will happen when Seungcheol's walls finally crack, and Jeonghan discovers the truth??........

In the heart of Seoul, Choi Seungcheol rules the underworld with cold, ruthless power-his only weakness, the family and brothers he swore to protect. On the other side of the city, Yoon Jeonghan, a quiet doctor burdened by loneliness and a dark past, clings to faith as his only reason to live. Two worlds-blood and shadows, faith and silence-were never meant to meet. But fate has other plans. When their lives collide, love will rise where vengeance rules, and hearts will be tested between loyalty, betrayal, and desire.

Just the rivals falling for each other~

"I'm not just a pretty face, Seungcheol. Underestimate me at your own risk." Jeonghan glared at Seungcheol, stepping into his personal space. "You might be a model, but you've just walked into a whole new kind of runway - my world." Seungcheol husked out as he grabbed Jeonghan's jaw, tilting his head up and connecting their lips. Seungcheol, a powerful figure (likely in fashion or media), proposes a marriage of convenience to manage public image and company stability. Jeonghan, a model and someone Seungcheol rejected in high school, becomes the key player in this scheme. But Jeonghan's presence starts to unravel Seungcheol's meticulously controlled life-and the past between them adds emotional complexity. Can they survive one year of a fake marriage without slipping up? Will old wounds reopen-or will unexpected feelings blossom? --- Please vote this story🙏. Your vote is highly appreciated!