Honzuki no Gekokujou ~Shisho ni Naru Tame ni wa Shudan wo Erandeiraremasen~ Dai 1-bu 「Hon ga Nai nara Tsukureba Ii!」 - Vol. 1 Ch. 4 - Respect the Egy…

[MangaDex]

 

[nightwatch25]

And that's why child mortality was so high in the past...

 

[quagzlor]

Honestly this manga is annoying me.
Considering she apparently used to read so much, it's shocking that she wouldn't know just how common illiteracy used to be, and how rare books were before the printing press.