Elaiza Ikeda was 16 in Screaming Class when she played the character 'Ayaka Masuda'.
That was over 11 years ago in 2013.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 28, and has starred in 22 movies in total, 22 of those since Screaming Class was released.
In Screaming Class, I think Elaiza Ikeda looks: