If the emperor secretly loves married civilians, can he marry her?

If it was the Song Dynasty, it would be impossible, because the Song Dynasty respected Confucianism and demanded that women obey the three virtues.

If it was the yuan dynasty, the Mongolian emperor rushed into the woman's house directly, and then ... nobody cared anyway.

If it is the Ming dynasty, it may be possible, but it is not big. Empresses and concubines in the Ming Dynasty were all civilians. It was stipulated in the Ming Dynasty that emperors could not marry ministers or relatives in case their consorts grew up.

If it was the Qing dynasty, it would be absolutely impossible, because Manchu and Han could not marry. But the emperor likes to go out for inspection, and the purpose of going to the woman's house is the same as that of the Mongolian emperor