Mainly based on people and things derived from national events in junior high school history textbooks, novels are generated. Of course, there is no problem with eating CH Mei Ci/family affection to Russia/English and French/self-recommendation, etc. The content includes daily life, fan fiction, etc.
Mei: "Damn, what a broken door, it's really blocking the way!" After saying that, she kicked the door open.
Lian: "Damn! Meili Jian! My door!! This is the eighth time this month!!"
Ying: "Grown up? Only eight times..."
Lian: "There were fifteen meetings this month, and he came eight times..."
Russia is laughing
…
Purpose: Understand world history