I am the river, a forgetful text that I have been waiting for for thousands of years.
"Everyone, please get up and chat. I've been waiting for this day for a long time~"
. . .
[Historian: I never expected that this stupid person not only forgot his life experience, but also forgot his mission.
Lord Royal Supervisor: I am also responsible for this~
Historian Siya: It's your responsibility~]
Concept: Weird history, but actually very interesting.