Aranara quest line is fantastic

I have been playing Genshin so much recently and I am finishing up Sumeru and I randomly decided to do some of my world quests. WOW. I was not expecting all that from a side quest line. Honestly, I don't have words to describe how good of a side quest line that was. This game is amazingly deep. The way it ends is awesome. I hope Rana shows up later!