Post-80s beauties call themselves sisters to show off their figures and outshine the post-90s generation

Always see those post-90s little bastards showing off their bosoms of that size there. Alas, have you never seen big breasts? Or do you think your own breasts develop too slowly and need some other sisters to educate you? You are really shameless. Sisters will show you what is called figure, and hope you are not too inferior.