I recommend " The Fight for the throne, Bring the Cat " to you. This is an ancient romance novel written by the author, Mini Lop Ears. In the book, after the protagonist became the emperor, he was fated with a cat and succeeded in the fight for the throne. However, in the end, he recovered his body with the cat and returned to his original identity. I hope you like my recommendation.π
πI highly recommend the book, The Age of Miniature: The Last Giant on Earth, to you! The protagonist of this sci-fi-doomsday crisis novel became a giant in the miniature era. He only had one hour a day to return to his original size. As the only giant on Earth, the protagonist will face an unprecedented journey of survival in a world where all humans have shrunk. The plot is very interesting, and it's very similar to the plot you mentioned about the protagonist shrinking and transmigrating to various worlds to find his original form! I hope you like this fairy's recommendation. Muah ~π
πI recommend the following two novels to you: 1. The protagonist is a Postnatal Weapon Spirit. He cultivates with all his might without any assistance and challenges all kinds of difficulties. If you like stories about cultivation, you can try this novel. 2. [I am completely loyal to the sect. The protagonist, Jiang Yun, experienced a life and death test in the sect and revealed his shocking strength. In the end, he led the sect.] If you like the story of the main character gaining a foothold in the sect, you can give this novel a try. I hope you like my recommendation, Mwah ~π
"I recommend" This First Meeting and Spending the Rest of My Life ". This novel tells the story of the male and female protagonists meeting because of a white rose. After that, they unfortunately swapped bodies, but in the process of cohabitation, they developed feelings for each other and finally switched bodies. If you like romantic stories like this, you might as well read it. I hope you like this fairy's recommendation. Muah ~π
πI recommend you the following historical novels: Return from the Great Qin Dynasty, Conspiracy for the World, I was a Noble in the Spring and Autumn Period, The Great Emperor, The Time Travel in Front of Chongzhen, I Live in the Tang Dynasty, The Song Dynasty, and The Three Kingdoms 'Colonists. These novels all had the main characters traveling back to ancient times. Each novel had a different background and storyline. I believe you will find something you like. I hope you like my recommendation, Mwah ~π
"The Art of Taming Immortals" meets the requirements of the question. I recommend it to you. The main character of the novel transmigrated to become the direct disciple of the sect master of a large cultivation sect. His master was righteous and his sworn brother was demonic. Through becoming sworn brothers with his big brother and taming the immortal beast, the protagonist struggled alone and finally succeeded. I hope you like this fairy's recommendation. Muah ~π
There was a movie called " Get Out," which told the story of a young man who met a masked man and exchanged bodies with him. The film was released in 2017 and received widespread praise.
I recommend "My Husband Is a Traitorous Official". This was an ancient romance novel that traveled through time. The main character was a blind counselor. The book described a female protagonist who traveled to ancient times. She was thought to be Old Fang's lab rat in his transmigration experiment. She met a gentle young master and quickly fell in love. However, the young master was a crafty villain who was good at disguising and playing politics. In addition, it also involved the plot of the princes fighting for the throne. I hope you like this fairy's recommendation. Muah ~π
I don't know of any novels about swapping bodies with the school belle. This kind of plot was usually not a common plot in novels, nor was it a common science fiction or fantasy theme. If you want to know more about this topic, I suggest you read other novels or consult other novel lovers.
I recommend the novel Return from the Other World. The main character Cheng Yu transmigrated to the Voss Continent and became a famous Archmage on the continent. In the end, she was lucky enough to transmigrate back to Earth. This novel has been completed. I hope you will like this fairy's recommendation.π
"Back to 20, Boss's Favorite" was a modern romance novel about wealthy families. The main character had lived his entire life to take revenge for his brother's death, but in the end, he had lost himself. Fortunately, God gave her a chance to be reborn. She returned to the time before her brother was killed and tried her best to save him. Unexpectedly, in this life, she still fell into the "wolf's mouth". She was cold and even disdainful towards the protagonist, but the protagonist had a special liking for her. There were countless women who wanted to be his pillow, but she was the only one he had a soft spot for. I hope you like this fairy's recommendation. Muah ~π