The protagonist has a weak presence (he disappears later on), and the main and secondary plots are connected to the author's previous book, so it doesn't matter if you haven't read it.
Timeline: Collapse: The time is before the 2.0 main line and after the 1.6 main line
Collapse 3: In the third collapse, the three families were taken to Hyperion and returned to St. Freya Academy
Zhongli, the Geo King: From a universal perspective, Zhongli and Geo King are two different people.
Wind God Barbatos Wendy: It’s Wendy who is slacking off, what does it have to do with me, Barbatos?
Paramecium Kiana: Woohoo, my Mei.
[No protagonist + version 3.6]
One day, an interactive live broadcast room suddenly descended on the peaceful continent of Teyvat, and everyone found new entertainment in their spare time.
On the first day, [Flickering Candlelight (Adult Version)]
Amber: They all dance beautifully.
Kaia: Eula’s dancing is pretty good.
Eula: I will remember this grudge.
Play【Listening to the Book (Listening to the Uncle)】
Xiangling: Um... Master Hu, please settle Wanmin Hall's accounts for this month.
Hu Tao: Why are you still looking for me? Isn't Zhongli the Geo Prince? Then why doesn't he have Mora?
Youla: You're picking on me in the livestream, aren't you? Why did you drag me along again?
Play "The Jungle Book"
"The forest remembers everything."
Play【Sea Lantern Festival】
"Xiao Zhong, kowtow to the Immortal Xiao!"
…………
[No romantic pairing + Starry Sky Railway + Ancient Live Stream]
A live streamer started his Starry Sky Railway with exaggerated facial expressions, but unexpectedly, he was watched by his ancestors!
Looking at the suddenly appearing sky, could there be a god in this world?!