Ling Tianxue was rendered speechless by Ling Tianyu's words. She wasn't opposed to him marrying Duan Yanran; she merely wanted him to marry more women. It was perfectly fine for Duan Yanran to be a concubine.
"You must realize that as the head of the Ling Family, if your descendants are unable to cultivate, you will have to pass the leadership to someone else in the future." Ling Tianxue couldn't understand why he couldn't see that. It was okay to marry an ordinary person, but he should have several wives and concubines—at the very least, one of his offspring must be capable of cultivation.
"My descendants can cultivate if they can, and if not, they can live as ordinary people, peacefully completing their lives—which is also a fine choice. I have no right to interfere with my descendants' lives."