Genshin Impact: The Recorder of All Things

More than ten years ago, a child descended from the sky and landed in front of the Rock King. When Morax saw the child, he frowned for a long time: "What an ugly child..."
More than ten years ago, Zhong Gui fell from the sky. The first person he saw when he opened his eyes said the first thing that was jealous of his beauty. Zhong Gui was determined to stick with him for the rest of his life, eat his food, drink his drinks, and eat him out of house and home!
Everything was peaceful until Zhong Gui returned from his travels through seven kingdoms—
Zhong Gui: I'm engaged?
Gan Yu: When did this happen? How come I have a fiancé?
Shen He: Senior sister? Why is she here?
Hu Tao: This is my childhood sweetheart! Where did you all come from? Zhongli, Zhongli, they're bullying me!
……
Then, we need a tool to go to other worlds!
Chatbot: Here I come!