I Remove the Red Thread for His Highness

She was originally a diligent and conscientious little fairy on the nine heavens. In order to run for the position of matchmaker, she came to the mortal world to repair the messed up red lines as the assessment goal. He was supposed to be the next emperor with a harem of three thousand beauties, but in order to boost someone's performance, he was forced to remove three thousand red lines overnight. She passed the test, but he became a loner. Shen Yunjing held Su Wanwan's arm tightly and said through gritted teeth: "You ruined my marriage and you still want to turn around and run away??" Su Wanwan said in a weak voice: "How about... How about I give you another red line??"