How Could He Be the Demon Lord?

Childish, arrogant, wife-disciplined, demonic male protagonist In the home of Xiao Chengying, a martial arts cultivator, there is a husband, Xiao Bailing, who has not been on the roof for three days. If she hadn't seen how beautiful he was, she wouldn't have married him out of sheer enthusiasm. It is really a great tragedy that a weak man with no strength in his hands married the number one martial artist of the Lingyun Mountain Sect, the master of Yingchun Peak, with such arrogance. It had only been half a year since they got married. Every day on Yingchun Peak, Xiao Bailing's wails and screams could not be heard. The young man stood on the roof, pointed angrily at the woman in the yard, and shouted: "Xiao Chengying, I'm warning you, don't rely on me to indulge you, or you will be lawless." Xiao Chengying frowned and took off one of her shoes, "Tell me again!" "I... Ouch!" Before the words could be spoken, the boy wailed, and the shoe hit him in the face accurately. Until one day, the Tian clan led people to surround and suppress the Lingyunshan sect, forcing Xiao Chengying to hand over the demon king Ling Yunle. Xiao Chengying squinted her eyes and looked at the nervous young man beside her, "Who are you talking about? Is this idiot the Demon Lord?" Xiao Bailing: "I'm not a second-rate person!!!"