After Transmigrating into a Book, I Returned to Seventeen [Book Transmigration]

Su Xixi transmigrated into a book. On her very first day there, the second male lead stabbed her. When she opened her eyes again, she had returned to age seventeen. This time, she and the heroine were friends, and she hadn't become a thorn in the side of the male lead or second male lead. To get home, she tried hard to bring the male and female leads together. She also tried to stop the second male lead from turning evil and becoming a great demon. But somewhere along the way, the second male lead, known as a "demon," became interested in her. He said, "For you, I'm willing to give up the whole world, including myself." ★★★---★★★ Please add to your favorites: "Has the Little Villain Turned Evil Today?" Su Nuonuo transmigrated as the older sister of a powerful villain. The original owner couldn't afford to support them both, so she abandoned her little brother, a burden she couldn't carry. The villain was adopted by a wealthy family and raised to be cold and heartless. Twenty years later, he came back and destroyed the original owner's happy life with his own hands. * Su Nuonuo arrived much earlier in the story. The powerful villain was only five years old. It was the very day the original owner had abandoned him. Thinking of what had happened to the original owner, Su Nuonuo rushed out to search for him without wasting a moment. The little villain stood alone in the rain, clutching a stuffed toy. The little villain, missing a baby tooth, tried to look stern as he said, "Su Nuonuo, if you dare abandon me again, I'll stop calling you my big sister!" Looking at the adorable child with his delicate features, Su Nuonuo's heart melted. Who could abandon such a cute little boy? Wouldn't it be wonderful to raise him properly? * It was Su Nuonuo's first time raising a child, and it was equal parts painful and joyful. At some point, someone else became part of her and the little villain's life. A handsome young man dressed head to toe in designer brands wore an apron, holding a spatula in one hand while teaching the little villain to write with the other. The little villain, who was stern with everyone else, sweetly called him, "Brother-in-law." And the young man played along. "Good boy." Su Nuonuo: "???" Wait, how come I didn't know I had a boyfriend? ★★★---★★★ Upcoming story: "The Lazy Girl Takes Center Stage on a Talent Show" Su Yuyu transmigrated as the female supporting character in an entertainment-industry novel. The character lived in a small mountain village. After her mother died, her CEO father brought her home. To prove herself, she entered a talent show. With no skills whatsoever, she was criticized across the internet. No matter how hard she tried, she was always the female supporting character there to make the leads look good. * Later, Su Yuyu stopped caring. Was life in a wealthy family not good enough? Were hundreds of billions in assets not enough to spend? Was waking up naturally not satisfying? She planned to buy a seaside villa after the judges eliminated her. But she never expected a set of stunning bare-faced photos to make her famous across the internet. Her heavenly voice, the kind that made people fall to their knees the moment she opened her mouth, won her countless fans. The male lead, a breathtakingly handsome man who hadn't gotten along with her at first, became her teammate and partner. At some point, the way the male lead looked at her changed. Theme: