Nice to meet you, my name is Yanase Mei.
As soon as I started high school, not only did I end up in a class with a very odd teacher, surrounded by odd classmates, but I was forced to be class representative in a day full of upheaval.
was the only one to 
get every question right.
Solo ella contestó todo correctamente.
Ha sido la única que ha 
contestado correctamente.
que acertou todas 
as questões.