Chuge, Muyu, and Manqiu were ordered to protect Xue Fanxin, so they were around at all times.
Of course, they would not pry into Xue Fanxin's privacy. If Xue Fanxin did not call for them, they would not appear and would not cause trouble.
Xue Fanxin had seen these people before and knew who they were. "Any one of you can go to the Shui family in the South Continent and give this bottle of pills to Moning's father. It's best if you give it to him in private and don't let too many people know. Also, help me find out if there's anyone called Shui Qianrou in the Shui family."
"Your Highness, let me go." Manqiu took the initiative to take over the task.
Chuge and Muyu knew what was going on, so they did not snatch it from Manqiu.
"Alright, go ahead. Come back early."
"Yes." Manqiu took the pills and left the room. Just as he exited from the door, he had already disappeared.