Which episode of Princess Yunian Qing is on the dragon bed?

Princess royal and Emperor Qing were not siblings. Although princess royal was very beautiful and read many poems, he fell in love with the Qing emperor unexpectedly. Who would have thought that there was only one Ye Mei in Di Qing's heart. Princess royal, after waiting for ten years,

In order to get the Qing emperor, he even climbed into the dragon bed in the middle of the night, took the initiative to undress and dedicated himself to the Qing emperor. Who would have thought that it was cheaper for the prince. It turned out that when the prince was mourning, he suddenly fainted and slept in the dragon bed.