this is adapted from the same author
they're probably in the same universe

Goodbye, My Princess tells about a love story that revolves around the 9th Princess of Western Liang as she journeys to the Central Plains to fulfill a marriage alliance with the Crown Prince.

"Wonderland of Love" follows the story of the emperor's grandson Li Ni, who guards the border and is forced to take on the responsibility of quelling the rebellion. During military campaigns against the rebels, he encounters the ambitious Cui Lin, who is the only daughter of General Cui Yi, the commander of the Cui family army. They cross paths with each other many times on the battlefields. One is scheming and witty, the other is guileful and forthright. In their competitiveness with each other, from time to time they calculate and predict each other's plan and movement to fight as the winner, which leads them down the path of falling in love.

Both of them have a military themed and a movie. Their dedication for the country are really touching. The difference are Born to Fly had less romance than Dream Flight and it focused on a China's aircraft test. Both of them also tell about Air Force Pilot story and their pov.