The Lasting Promise in Genshin Impact is a task that players will have to take to help Ayak. The quest is part of the Whispers of the Crane and White Rabbit quest, where players will need to perform various quests to help Ayak.
The aim of the game in this task is to find out the name of a mysterious character called, who is known only as Tsubaki. After talking to Ayaka, head to the area marked on the map and then read the message you receive carefully.
“The crane brings 1 a fresh flower in its beak that adorns my hair, while a white rabbit sews the bottom hem of 4 rays of moonlight. Appropriately dressed, I face east and call Tsubaki’s name 7 times. In the blink of an eye, I stood on the path that led to her house.“
Here are four different parts of the guide, all the numbers 1, 4 and 7 and the direction to the east. Head to the point on the map shown by the player’s indicator above, and remember that at that point in the cave below it, you should be below the city.
Keep your eyes open for the ledge as shown above. If you climb up here, you will find a cracked wall with which you can communicate. You must select the following interaction options:
- Knock once
- Knock four times
- Tap seven times
The wall disappears and you find a secret chest. This will be followed by a long exposition, which is very interesting, so listen to the character’s conversations. Then the task ends.