Who Plays The Lead Roles In 'Between Sisters' Adaptation?

I return to the country after attending an international anesthesia academic conference. That's when I see the news of my boyfriend and twin sister getting married. I'm anxious to verify its authenticity, but my sister drugs me and induces me. "A substitute's child will only be an unwelcome bastard even if it's born. I'm just helping it move on to a better life." Then, she slices me open with a scalpel. She gouges my womb out, causing me to die from significant blood loss. Meanwhile, my boyfriend believes her lies. He's sure he's not the father of my child. He ignores my messages begging him to save me. Instead, he spreads the word about me eloping with someone else. He even wipes all traces of me from his life. "I will never see her again, forever and ever." Five years later, surveillance footage of my sister cruelly murdering me surfaces.

I failed my college entrance examination. My father decided to sell me to the village chief’s hot-tempered, crippled son. My younger twin sister helped me escape in the middle of the night. It was only later that I discovered my younger sister was the one who had failed the examination. She used my identity to attend college and hooked up with a rich heir. At her engagement banquet, they revealed the truth that she had taken my identity. As a result, the event fell apart. Out of rage, my sister pushed me down the stairs. I grabbed her and pulled her down with me. When I opened my eyes again, I returned to the day the examination results came out.

Two sisters. Two unstoppable powers. One night that changes everything. Riya Valderama was once a princess of high society, but after her parents’ tragic deaths, she became a sacrificial lamb. To save her younger sister, Raya, she endured years of brutal abuse in a forced marriage to a monster. But on a rain-slicked midnight, the sisters finally break free, fleeing into a storm that nearly claims their lives. Their desperate escape is halted by a high-speed convoy of armored SUVs and gleaming Rolls Royces. Stepping out of the darkness are the Kim brothers: Leon, a cold-blooded CEO with a gaze of steel, and Jin, a high-ranking Military Commander haunted by a tragic past. Moved by the sight of Riya’s scars, Leon cancels a high-stakes raid, choosing instead to become their ultimate protector. Seeking sanctuary in the Kims' elite world, a desperate Raya visits Jin’s suite to offer the only thing she has left to repay their debt: her innocence. In a hypnotic night of raw, alcohol-fueled passion, a secret heir is conceived. But as Raya flees to hide her pregnancy, she discovers her long-term boyfriend has been a cheater all along. When he attempts to force her into a dark fate, the Kim dynasty rises to reclaim what is theirs. Between a jealous military rival, a vengeful ex-husband, and a blossoming double romance, the Valderama sisters must learn that the only thing more dangerous than their past is the possessive love of the men who rescued them.

On the eve of our wedding, Evelyn Gates fell to her death. Everyone believed that, since I had always been devoted to her, I would take my own life to follow her. However, I didn’t shed a single tear. Three years later, I saw her again. Not only was she alive, but she had no memory of the past. “So you’re my ex-fiancé? After all these years, why do you look so broke and shabby now? For old time’s sake, I’ll give you one day a week to wait on me.” I didn’t even bother to look her in the eye. Evelyn had no idea that, on the very night she fell, I received a video recording. She didn’t know that, during the three years she spent pretending to have amnesia while traveling the world with Cole Anderson, I had gotten married. My bride was her older sister.

Her sister left just a couple of hours before her wedding, to avoid the chaos that might ensue, she had to brace herself to be the substitute bride instead; little did she know, her life would be even more chaotic after the wedding as truths and lies were slowly being uncovered.

What happens when the person you trust most becomes your greatest enemy? Kalthum and Basma were once inseparable sisters, bound by blood, love, and countless cherished memories. But everything changed when jealousy crept into their lives, turning their unbreakable bond into bitter hatred. Kind-hearted and gentle, Kalthum suddenly finds herself trapped in a nightmare she never saw coming. Framed for crimes she never committed, betrayed at every turn, and stripped of her happiness, she watches helplessly as the one person she would have given her life for,her own sister, becomes the mastermind behind her suffering. As if that wasn’t enough, fate complicates things further when their handsome boss falls deeply in love with Kalthum. Consumed by envy, Basma is determined to destroy their relationship at any cost. Through lies, manipulation, and betrayal, she succeeds in tearing them apart… or so she believes. But on one unforgettable day, a shocking truth comes to light,one that changes everything and forces everyone to confront the consequences of the secrets they’ve been hiding. Will love be strong enough to heal the wounds of betrayal, or has hatred destroyed the bond between the two sisters forever?