Is 'I Became A Housewife With The Guy' Based On A Novel?

“All this time, I was just a mere substitute to you? A replacement for someone you lost?” “It’s not that simple, Sheila. I—” “Don’t! I trusted you. Every embrace, every word, the heartfelt feelings—it was all for her, wasn’t it? Did you ever love me, Andrew? Did you ever feel something for me? Tell me!”  “Sheila, I……Sorry……” ********************* Sheila found out her boyfriend cheated on her and then lost her . Just when she thought things couldn't get worse, she realizes how naive she still was. Her father and stepmother, her so-called family, forced her to marry a stranger, and treated her like a bargain item at a mall sale. On the other hand, Andrew's father tried to pressure him into an engagement by threatening his inheritance. Andrew felt a sense of powerlessness as well as amusement, as he didn't care about the inheritance; he had already made a name for himself as a successful and feared business magnate. But when he saw Sheila's smiling face, Andrew's blood froze for a moment, and his eyes were filled with shock, doubt, nostalgia, and a hint of tenderness that he hadn't even noticed. He thought that maybe this was a chance given to him by fate, and this time he had to grab it no matter what, but he didn't know how the decision he made at this moment would change his life.

Betrayed by her husband and left to die, Elena Dawson wakes up ten years earlier before her doomed marriage. This time, she won’t fall for the lies that destroyed her. Instead, she turns to Alexander Knight, the cold billionaire who always loved her in silence. In this life, Elena isn’t just fighting for love. She’s fighting for revenge, redemption, and a future that’s finally hers. -- "You’re late, Richard," Elena said coolly, her smile sharp enough to cut. In her first life, she would have melted at his charm. In this one, she saw only poison. Later that night, she stood before Alexander Knight. His dark gaze pinned her in place, unreadable, powerful. "Why are you here, Miss Dawson?" he asked, voice like steel. Elena lifted her chin. "To change my fate. Marry me, Mr. Knight."

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 only needed to transmigrate into the romance book and complete the mission in it to receive a reward worth tens of millions of dollars. I was so carried away by such an incredible opportunity that I registered without hesitation. After transmigrating into the book, I realized too late that my mission was to win the male lead’s heart, who happened to be my roommate. Additionally, something strange began to happen to my body. I was a man, but I developed abilities that only appeared in women after childbirth. One day, he cornered me in the room. When he saw my soaked top, he gulped and asked, “Can I try?”

A normal girl is living her typical normal life until an accident causes her to Transmigrate into a not so happy ending novel. It is up to her to create a new identity and give the novel a happy ending or a steamy one as she catches the eyes of the demon CEO who isn't ready to let her go.

What happens when the tormented female lead in a novel wakes up and decides to get together with the second male lead? Coincidentally enough, I'm transmigrated into the body of this tormented female lead!