After Rebirth, He Fell in Love with the Prophesied Son of the Star Demon Tribe (Bao Flute)

Abao, the prince of the demon clan, was deposed, and finally found out that the world he lived in was a novel and he was the villain of this novel. He was desperate, but God would not let him die. The god of planes chose him as his heir. After he was reborn, he wanted to protect the person he had lost the most to in his previous life, but could he protect him well? Purpose: fanfiction