But isn't it tough, being the trainer of this child?

Not at all

Frankly speaking, Mister C.B. has such exceptional potential that it is wasted on someone like me

My, don't be so hard on yourself and say such things, have confidence in yourself!

Besides this kid is kind, but she's got a stubborn streak, she takes after me when I was young

You sure get along well

A long time ago she played a prank, and then I

Went "Hey!" and scolded her

And then this kid sulked and made a big fuss and shut herself in her room for a whole week!

Y-y-y-y-y-you didn't have to bring this up!

My, but isn't it fine? (mama)