Hi, my name is Yossita Ayu Hartantri, my family call me Ayu and my friends call me Yossi or Yossita. I life in Yogyakarta.
I’m 17 years old when I write this right now, I’m student in SMA N 7 Yogyakarta, science program.
In this blog, I want to share something that I interest in.
#sorry for my bad english