Liu Yu scratched his head. "Xiaoya is very kind, and she takes care of the other kids too…"
"But her studying is just so-so, right?"
Xiaoba bluntly pierced through Liu Yu's attempt to cover up.
"Strictly speaking, when it comes to things related to combat, history, and science, her level of acceptance is not high—at least much slower than Chengcheng." Liu Yu let out a helpless sigh.
The train's school mainly teaches three core subjects.
Combat covers evolutionary knowledge, identifying dangers like zombies, Evolution Beasts, and the environment, military theory, and a whole mess of other content. Of course, with kids we don't go that deep—the most is teaching them to recognize danger, so they don't end up in danger without realizing it, or treat firearms like toys and point them at their companions and so on.
