Hi all!

I am looking for manga, where are present the younger and much older females with younger one being much more beautiful and sexy (much bigger breasts, more gorgeous face and etc.). It may be little sister and older sister, student and teacher, daughter and mother and etc.

I would prefer school manga, but will try any other genre. And no hentai, please

Thank you in advance!

Just in case, I have found short manga Honoiro. It is untranslated but it has exactly such theme.