He recommended a novel that met the requirements, and that was "The Crown Prince's Family Has a Tyrant Flower." The female protagonist, Su Linxi, went to the battlefield at the age of fifteen, the same age as the male protagonist, Jiang Yuning. The male protagonist could read a thousand words when he was only three years old. The female protagonist started to wear only red clothes after meeting the male protagonist. When she grew up, she realized that the male protagonist was also in love with her. I hope you like this fairy's recommendation. Muah ~😗