Comment by Galactic Navy Officer on Daddy

Comment on ReplyDaddy
@Daddy Some of them have no idea what the common knowledge is. Such knowledge has to be taught explicitly or implicitly. 

It's when they get a direct statement of "that's NOT NORMAL!", like Lili did here, and ignore or blow it off that it gets REALLY annoying.

(There's also a couple works where the MC was told repeatedly by their parents/others that they were weak and their abilities were not up to standard. The problem being the standard in question was insane to begin with. Those poor kids have been essentially brainwashed into not realizing their own power.)
The Galactic Navy Officer Becomes an Adventurer
by Takuma Tomomasa , A_Itoh
Available on mangabuddy for reading, and for sale at  https://www.amazon.com/dp/B0BT6V7CMM