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***XIV. Under Wusao Mountain***
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The easy way is to open up a portal and teleport back to Chang'an. If you do
use the portal to get back, you won't be able to do the Three Sisters side
quest.

---Side Quest: Three Sisters---
Go northeast of the emperor and go down through all the floors and you will
enter a cave. In the first floor the stairs is just north of the entrance. Then
go north again to go down to another floor. Go northeast to get down to the
last floor and go northeast to get to the exit which leads to the Jinghe
Wetlands. Go northeast toward the Rebirth Fountain. Then keep going northeast
until you see a pond. If you're not at the southeast end of it, then go there
and go northeast some more from there and there will be two torches. Go east
from the torches into some water and then go north back onto land. Next to the
house is Li Hua, one of the missing sisters so talk to her. Go directly east of
Li Hua and you will see some huts. Kill all the tigermen first. Then talk to Ru
Zhao two or three times and return to Li Hua to get your reward.

Back in Chang'an, go to the blacksmith and go southeast until you see some pink
trees. Go northeast and talk to Jing Ke to unlock the door and open it to go
through. Go northeast and toward the POI icon and go through the wall.

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===Forest of the Ancients===
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There will be Rebirth Fountain right next to the wall. Go east through the
trees and some of the ground will be white. Keep going east on the white ground
and there will be a cave. You don't need to go in so go northeast and there
will be a stream. If you don't see a broken tree that acts as a bridge, go east
or west a little and it will be there. Go across the bridge and head north for
a while and you should go pass two torches.

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===WUsao Barrens===
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Go up the hill and then go east toward the portal. From the portal go north and
enter the cave.

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===Wusao Caverns===
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When you enter the cave, follow the northwestern wall and it will take you to
the stairs that lead to the next floor. Go northwest until you see the
northwestern wall then turn northeast and go between two holes in the floor.
Then turn and go southeast when you can and head towards the POI icon to the
next floor. Just go northeast to the next floor in this room and in the next
room. GO across the bridge and take the north or east path since it leads to
the same place and keep going downwards.

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===The Obsidian Halls===
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GO northeast and you will see rock with lava spewing out. From the rock go east
and then northeast along the ledges of the floor until you get to a wall. Then
just follow the wall southeast toward the POI icon and go down to the Rebirth
Fountain. Then go southeast until you see a hole in the floor and go southwest.
Turn and go southeast when you see another hole in the floor and go northeast
the first chance you get. Soon a POI icon will appear on the map so head toward
it. Go down to the Telkine and you will have to fight it.

The Telkine can summon magma sprites so when he does kill those first. He can
make stones from the ceiling fall on you and then use those pieces and throw it
at you. He can also shoot fireballs at you. If you're high enough defense you
can stand and fight him while healing yourself since he doesn't do a lot of
damage at once. If you don't have enough defense just run around and dodge his
attacks while attacking when you can. It shouldn't be too hard a battle.