World of Warcraft tutor platform problem.

Which camp do you belong to (aldo-scryer)? You took over the task in your own camp in Shacheng. There was an NPC where you killed Lao 2, and then you took over the task. You killed Lao 2, and there was a divination ball behind you. After watching the movie, you gave the task to the NPC next to you. Finally, you killed Lao 4, and then you went back to Quel Dallas Island (48, 30). In fact, you killed Lao 4 and went straight back to the teleportation stone behind you.