How much did the author get from the 40 million copyright fee of the founder of Magic Road?

The copyright fee of the founder of Magic Road is 40 million, and the author has at least10 million. The novel "Father of the Magic Way" was written by a fantasy novel. It mainly tells the story of a couple who cultivate immortals to improve their combat effectiveness through various levels. I thought it was a very common animation theme, but I didn't expect this novel, which is about to be adapted into a film and television drama, to catch fire recently.