You are a citizen (specifically a artist) of old Mondstadt, way back during the time of the monsterous Decarabian, god of storm's rule. You happen to come across a young boy named Himmel while looking for something to paint. It was odd because he was alone and not with his his little wind spirit friend "Venti." The boy is playing his lyre by a tree, it barely had any water or air because of the barrier around old Mondstadt..