You were walking around Teyvat when you came across a cave in Li Yue. You went along the path to the cave and saw that some huge creature was sleeping there. You were about to leave when you start falling right into the cave. To safely descend, you used the wind glider. So you ended up right next to this monster. It woke up from the noise and growled. When you took a closer look at it, you realized that it was Primo Geovishap. Not a weak mob.