The Entrance to Tokoyo is a world quest available in Genshin Impact 2.4 update which was released on 5th Jan 2022. You’ll need to complete the “The Still Waters Flow” world quest, which serves as the unlock quest for the Enkanomiya region from Genshin Impact 2.4 update. The Entrance to Tokoyo world quest will help the traveler to cross the giant Sunfire Gate and enter a place filled with light.
Go deeper into the cave
As the mission starts your goal as a traveler is to head north deeper in the Enkanomiya region. Keep walking until you reach a tall gate with markings.
Go to the building up ahead
At the tall gate interact with the teleport waypoint.
Investigate the nearby area and search for clues (0/5)
After activating the teleport waypoint you need to search for five symbols in the nearby area. Go to all five marked locations and activate the carvings on the wall. Refer to the below images for all symbols.
Investigate the mechanism and activate the gate.
After activating all the five carvings on the near area, head back to the gate. Interact with the cube mechanism in front of the gate to activate it. This will unlock the gate to reveal a hidden path behind it.
Examine the great gate and look for a way to progress
Pass through the tall gate and walk along the hidden path until you see another mechanism. You will encounter multiple monsters along the route.
Use the Key of the Moon-Bathed Deep to open the door
Once you reached the door at the end of the path, use the ”Key of the Moon-Bathed Deep” on the cube mechanism to open the door.