page 2 :
- ... rin-chan ? watashi am mai-chan 's mama ...
page 5 :
- grandma : ... obaa-chan is a grown-up , you know ...
and she is holding a glass tool . she uses it to contain her pee , lol .
page 6 :
- class rep : ... mai-chan 's okaa-san ...
the konaki-jijii / crying grandpa is actually a little girl ?
https://en.wikipedia.org/wiki/Konaki-jiji
page 10 :
i have a feeling that the lazy mangaka is kicking characters out of this manga , so that he doesnt have to draw too many characters , lol : 1st , he kicked out evil-eyes boy and pink-hair girl , then fat boy , then alien girl and turbo babaa .
page 11 :
- main girl : hayashi-san ?
we have the return of the hayashi band / the ginyu force .
page 13 :
- ... seiko-san ...
page 15 :
grandma uses the pronoun "washi" .
then an old man calls a little kid with this : ... nii-chan / older brother-chan , as if you could do this yourself ...
last page :
we have yugioh 's "block golem" / lego gole-m , lol pun .