
You can purchase Noctilucous Jades from Shitou in the Liyue Harbor for a total of 1,000 Mora.
Big business genshin impact invoices upgrade#
It’s a rare item that helps to upgrade the stats of characters. Once you speak to the woman, she will ask you to trade three Noctilucous Jades. Your final invoice is hidden somewhere in the house. Once you reach there, you’ll find a woman standing in front of the house. You’ll find the invoice at the peak of the cliffside, and you need to climb there. The final invoice is located on the northwest side of the Bishui Plain, Liyue. If you have discovered it already, then the task will be slightly easy for you. To locate this final invoice, you need to teleport to the Waypoint. Your next and final invoice is trickier to discover. There you’ll find yellow glowing light indicating to you that the invoice is right behind the house. After getting teleported to the statue, move towards a small house with old straw roofing. Once you arrive at the island, discover the Statue of the Seven, and it will teleport you directly to Bishui Plain. To obtain your second invoice, you need to move towards the eastern island of the Dihua Marsh. Once you successfully eliminate your enemies, you’ll find a yellow glowing light, and there you’ll obtain your first invoice. Just move inside the cave and defeat the enemy that appears in front. You need to light it by Pyro, and a cave will appear. There you’ll find a locked chest with three torches. Once you reach the island, move towards the center, close to a huge stone arch. To get your first invoice, you have to move across the water, and if you have a Cryo character like Kaeya, you can freeze the water to go there easily. The first invoice is located on the island on the west of Dilhua Marsh. You can start from anywhere to locate the invoices. The difficult thing about this mission is that the invoices are scattered around Stone Gate and Dihua Marsh, and you need to check these areas properly to find every lost invoice. Now it will be your task to find the invoices and return them to Landa. He will explain that he has lost a set of invoices while running away from the monsters. Once you reach the top floor of Wangshu Inn and meet Landa, he will explain to you his problem.

Once you reach the Liyue, you’ll get a quest named Big Business. Currently, there are only two regions available in the game named – Liyue and Teyvat.

In Genshin Impact, players will get plenty of quests to discover the world and fulfill the requirement. The open-world system of Genshin Impact is pretty impressive, but for beginners, it’s more confusing. Players who just started to play Genshin Impact will have to understand a lot of things. In the following quest, players have to find the exact location of invoices. The Big Business quest seems like a straightforward quest, but locating its invoices is the most challenging thing. The open world of Genshin Impact is packed with some strange challenges.
