Are There Any Anime Adaptations Of Books On Being The Other Woman?

When love is shared but not equally given, how much pain can a heart endure? Andrea Velasco thought she had the perfect marriage—devoted husband, beautiful home, and a quiet life built on trust. But her world shatters when a single message exposes a truth she never imagined: her husband, Gabriel Reyes, is not just hers. He's also married to Celina Dela Cruz, a younger woman in a different city who believes she is the only Mrs. Reyes. As Andrea and Celina’s lives collide, secrets unravel and tempers rise. But amidst the betrayal lies a deeper question: Who truly owns the right to love, to forgiveness, and to walk away?

After transmigrating into a novel, I realized the heroine and I had the exact same name. Naturally, I thought I had transmigrated into the female lead. So I marched straight to the man who was still a broke nobody at the time, threw all caution to the wind, and pounced on him like I had plot armor protecting me. He even glared at me with red eyes and told me he hated me. I honestly thought he was just into the whole push-and-pull thing. Everything shattered when the real heroine showed up and I finally understood one thing. He actually hated me. Heartbroken, I packed my bags and got ready to disappear. The next second, he pinned me against the wall. "Where are you going? Already bored of me, sweetheart?"

One moment I'm chasing after a rabbit and the next, I'm falling down a rabbit hole! What the heck?! This ain't Alice in Wonderland?! Though as I opened my eyes, I soon found out that I was no longer in my original body and that somehow I transmigrated into the light novel, A Fairytale Romance. And that isn't all, the character whose body I transmigrated into... is none other than the canon-fodder, stuck-up, arrogant, and selfish ojou-sama who was nothing more than a comic relief character, Maria Rosendrey. Life truly sucks...

I was the side character, the one destined to be neglected, forgotten, and never chosen. In the novel’s story, I was merely a background existence—the woman fated to marry the male lead, yet never once receive his love. The wife who shared his name but never his attention. Salvatore Mancini. The perfect male lead. Cold, powerful, and admired by everyone. Except me. Because in this story, his heart already belonged to someone else. When I first realized I had transmigrated into this novel, I thought I could change my fate. I tried to avoid the original scenes, tried to step away from the plot. But every time I tried to change something…I returned to the same place. The same moment, the same outcome. As if the unseen author of this story was reminding me again and again: You are only a puppet, and puppets don’t decide their roles. So I stopped resisting. If the story wanted me to be the neglected wife, then I would simply live quietly and let the plot run its course. That was my plan. Until one night, when I finally looked at the man and said casually— “Tell me something, Mr. Mancini. Aren’t you supposed to be my husband?” His cold eyes narrowed slightly, but I simply leaned back and smiled. “Then fulfill your role properly. Let’s see… what kind of man the great Salvatore Mancini is.” For the first time since our marriage he actually looked at me, not through me. At me. I didn’t know what changed after that, but from that night onward. Even when he looked at me with clear irritation. Salvatore Mancini began appearing around me more and more. Which left me with a very unsettling thought. The plot…It didn’t change, right?

I woke up inside a novel, and not even as an important character. I became a pretty background extra in a smut novel. My brother, however, was the only normal person in the entire story. His character setting was the one man the soft, delicate heroine could never win over. He was the cold, unattainable Prince Charming she could never conquer. When the heroine cried and confessed her love, he was studying. When she offered him her whole heart and body, he was busy starting a company. When she spiraled into scandals and nightlife, he was already a billionaire, calm and untouchable. I thought he would live a quiet, ascetic life forever. Until one night, I walked in on him at midnight… holding a piece of clothing I recognized all too well, murmuring a name over and over, a name so familiar that my scalp tingled.

Every woman has a dream wedding, but what happens if a girl has to get married only as a replacement for her lecturer lover who is lying in a coma? Anya is a poor girl who has to temporarily marry her professor who holds an ace card related to an incident that almost claimed her future. Getting married based on not liking each other or love for love, makes Anya have to endure suffering in her marriage. Will Anya be able to survive such a loveless marriage? Come on, follow the story of Anya the surrogate wife!