2-day mission to kill immortals.

Just answer casually. There is no right or wrong. Different answers are just different steps to complete the task. After you pick up the secret volume, you will be asked to set up an NPC within 5 minutes. There will be a task prompt when you find it. After you click it, NPC's head will light up. At this time, don't click on him to pick up the task before you start the follow-up task, because time is limited. Then prepare one of various symbols, and then come back to find this NPC. When you click on him to take the task, you will answer. The task reward is random, preferably the magic stone, but this probability is really too small. Collect a strange stone, a spirit stone, a soul stone and a magic stone. You can ask Heyang to exchange fairy dust for a magic mountain fan.