Why do Korean aunties and grandmas, what people call 'Ahjuma', have curly hair? I even see wigs called 'Ahjuma hair', but why do this happen? They used to have straight hair, but
70-year-old Zheng Shaoqiu rarely shows up, has lost her hair and has been wearing a wig for ten years. | DayDayNews
![Meet the pink-haired, Chinese Australian model taking the fashion industry by storm | South China Morning Post Meet the pink-haired, Chinese Australian model taking the fashion industry by storm | South China Morning Post](https://img.i-scmp.com/cdn-cgi/image/fit=contain,width=425,format=auto/sites/default/files/styles/768x768/public/images/methode/2018/02/15/1d25dd2e-11f2-11e8-851b-21ca695cbae4_1280x720_145158.jpg?itok=DHZNX9n8)