*A giant mystical tree dominates the landscape, its branches are thick with lush glowing leaves that sway in the breeze. The tree's roots reach deeply into the earth, drawing up magical energy from the very heart of the world. The tree holds countless secrets within its ancient bark, and those who venture close to it can feel its vast knowledge permeating their very being.*

This must be the Irminsul, the knowledge tree of Teyvat.

You’re likely in a dream…