Which immortal cultivation romance novel had the female protagonist being the contracted demon beast of the male protagonist, and when the female protagonist transmigrated, it was an egg that was obtained by the male protagonist's elder or master for the male protagonist to contract?

Yes, I recommend a novel called "The Devil's Contract: The Young Miss Is Beautiful and Crazy." The female protagonist, Lin Yingxi, was forced to sign a contract with a demon after a kidnapping to save her life. But the price was his own soul. This novel belonged to the modern romance and urban supernatural genre. The plot involved contracts and magical beast elements. I hope you like this fairy's recommendation. Muah ~😗

The First Phoenix Concubine.

I recommend the following two novels to you: 1. "After the drama, I'm cultivating in the wasteland." The female lead, Jiang Xingmian, transmigrated to the wasteland TV series and became the male lead's contracted beast. Later, she discovered that the male lead was an AI robot, and the target of his service was herself. The female protagonist went against the current in this world, searching for the truth with the male protagonist. 2. "I Become the Villain's Contracted Beast After I Transmigrated into the Book": The female protagonist, Tang Guo, transmigrated into an egg. After hatching, she became the villain's Contracted Beast. However, she kept saving the villain. In the end, she was even contracted by the villain and transformed into a cute girl. She accompanied the villain to explore the other world. I hope you like this fairy's recommendation. Muah ~😗

😋I recommend "Peerless Fairy Demon" to you. The male lead is a demon, and the female lead is an immortal. Moreover, it's not the transmigration type. I hope you like my recommendation. Muah ~😗

There were many novels in which the male protagonist was the female protagonist's life contract beast, such as Devil Sky Story, Battle Through the Heavens, Douluo Continent, and so on. In these novels, the male and female protagonists had contracted beasts. Their beast bodies were very powerful and had special emotional entanglements with the protagonists. These novels had ups and downs in the plot and vivid characters, which were deeply loved by readers.

I recommend "Trash Against the Heavens: Beast Concubine Under Heaven". The male protagonist is the female protagonist's contracted beast, and the female protagonist is a strong person who has transmigrated and reincarnated in another world. She met the male protagonist on the road of revenge to become a strong person. It was his appearance that gave her unlimited motivation. Dark Shrine? Merciless Palace? These two forces were just for her to practice. I hope you like this fairy's recommendation. Muah ~😗

There were many novels in which the male protagonist transmigrated into a magical beast and signed a contract with the female protagonist. Among them, the more famous ones were " The Sword Saint of Magical Beasts Traversing the Other World,"" Douluo Continent,"" Tomb of the Gods,"" Covering the Sky," and so on.

😋I highly recommend this book, The Story of the Fake Woman Accompanying the Immortal Cultivator, to you. The male protagonist was an immortal cultivator, and the female protagonist was a modern person who had transmigrated to ancient times to become a female supporting character in the book. She had even become the male protagonist's disciple. The plot was very exciting. There were house fights, immortal cultivation, and many masters and male characters who liked the female lead. They brought you surprises and fun. I hope you like my recommendation, Mwah ~😗

I recommend 'The Princess Forcing a Marriage, Let Go of That Bodyguard' to you! The female protagonist, Ling Xiaoxiao, traveled to ancient times. Her fiancé came to break off the engagement. With the help of the handsome guard, she challenged all kinds of difficulties in order to find her way home. Along the way, the handsome guard turned into a prince and helped her save her father. Their relationship gradually warmed up. The male protagonist was the female protagonist's bodyguard and had a ups and downs relationship with the female protagonist. I hope you like my recommendation, Mwah ~

I recommend 'The Cannon Fodder Female Supporting Character Doesn't Want to Become a Positive' to you. This novel was about the female protagonist who had always played the role of cannon fodder, but after transmigrating into an immortal cultivation script, she began to walk the path of a vicious female supporting character. However, she ended up becoming a murderer, which is similar to the plot of the novel you described. The male protagonist was a demon lord, but he did not have red hair. This is a fantasy romance-Oriental fantasy novel. If you like this type of novel, you can give it a try. I hope you like this fairy's recommendation. Muah ~😗