C1959 You Have to Talk about Human Nature

You have to talk about human nature

In Xiao Letian's previous life, in the 21st century, it was already difficult for humans to understand how important the relationship between teacher and student was.

This was actually a type of mind of a well-fed man who didn't know his hunger. Being fortunate while being lucky might be a common ailment of humans.

When Xiao Letian transmigrated to the epoch