To be able to retrieve the treasure from Lingju's pass, you will have to perform different tasks similar to that of Dunyu Ruins but you will also have to rescue an NPC.
Activate geo systems
If you take a good look when you arrive, you will see that the place is home to five geo systems. There is no specific activation order. Head towards the main island which has a tree in its center.
- The first geo system to activate can be found here. It's surrounded by a protection system, by moving around, seeds will come out of the ground and explode on your contact, they allow the protection system to be deactivated. You can then activate the geo system.
- The second geo system is located just in front of the first, near a piece of land on the water not far from the stairs, there are two stone stelae. To deactivate the protection system, you simply have to activate the two stelae. To do this, stand on it and wait for the mechanism to fully light up, then move quickly to the second stele which is located just next to it.
- The third geo system is near the stairs, in front of you. No particular technique here, you just have to swipe your geo character to activate it.
- The fourth system is on your left once you go down the stairs. To deactivate the protection you will have to use an anemo character (by default your traveler) and launch an anemo attack on the clover-shaped sculpture which is located right next to the geo system.
From there an updraft starts in the center of the water. By borrowing it, you will arrive directly at the location of the fifth geo system to be activated. Once this is done, three chests are unlocked at the third geo system.
You have completed the first part of the puzzle.
Find the missing scholar
After turning on the geo systems one by one and retrieving the chests, you must complete a side quest in order to continue the treasure hunt. Indeed, you must help an NPC stuck in a cage (she is located at the top left, when you are at the tree, facing the stairs).
Talk to her and then go looking for clues. For this you will have to go to the nearby ruins (which are at the top right, being at the tree facing the stairs).
After having collected the various clues, you can then return to the foot of the tree, on the left you should find a chest containing the nameless treasure.
You are now in possession of the second treasure!
