How did Fan Xian return the key?

Fan Xian did not return the key. Instead, he made a fake key and put it back in its original place to avoid arousing the Empress Dowager's suspicion. The reason Fan Xian did this was because if he returned the real key, the empress dowager might find out that the key was lost and cause trouble. Therefore, Fan Xian chose to make a copy of the fake key and put it back in its original place.

Fan Xian did not return the key. Instead, he made a fake key and put it back in its original place to avoid arousing the Empress Dowager's suspicion. The reason Fan Xian did this was because if he returned the real key, the empress dowager might find out that the key was lost and cause trouble. Therefore, Fan Xian chose to make a duplicate key and put the fake key back in its original position to keep it as it was.

Fan Xian did not return the key. Instead, he made a fake key and put it back in its original place to avoid arousing the Empress Dowager's suspicion. The reason Fan Xian did this was because if he returned the real key, the empress dowager might find out that the key was lost and cause trouble. Therefore, Fan Xian chose to make a copy of the fake key and put it back in its original position to maintain the key's integrity and safety.

Fan Xian had asked Lin Wan 'er to bring him into the Palace in disguise and put the key back in the empress dowager's bedroom. In the latest plot, Wan 'er brought Fan Xian into the palace in disguise and put the key back.

Fan Xian did not return the real key. Instead, he made a fake key and put it back in its original place to avoid arousing the Empress Dowager's suspicion. The reason Fan Xian did this was because if he returned the real key, the empress dowager might find out that the key was lost and cause trouble.

Fan Xian was not discovered when he disguised himself as a eunuch to return the key. He successfully stole the key and left the empress dowager's bedroom without arousing any suspicion. Thus, Fan Xian had succeeded in returning the key.

Fan Xian was not discovered when he disguised himself as a eunuch to return the key. He successfully stole the key and left the empress dowager's bedroom without arousing any suspicion. To avoid being discovered, Fan Xian made a fake key and put it back in its original place. Thus, in the process of returning the key, Fan Xian was not discovered.

Fan Xian entered the palace to return the key. He stole a key from the Empress Dowager's bedroom, and it was related to his mother. In order to put the key back in place, Fan Xian sought Lin Wan 'er's help. The specific purpose and process of returning the key to the palace was not mentioned in the current search results.

In " Celebrating Years," the reason Fan Xian returned to Jingdou was that the Emperor wanted him to return to Jingdou to help him deal with some matters. Chen Pingping and Fan Jian also hoped that Fan Xian could return to the capital to protect them and their families.

Fan Xian successfully found the key by breaking into the empress dowager's bedroom at night and stealing the key. He used the key to open the box left by Ye Qingmei and found a sniper rifle and two letters inside. Fan Xian did not return the real key. Instead, he made a fake key and put it back in its original place to avoid arousing the empress dowager's suspicion.