She went to Middle School, more like the Royal Academy Middle School which, she hated, hence why she ran away, all because she didn't want to be like her mother. She didn't want to follow her footsteps and to this day, she still doesn't want to accept the role of being a true queen.
Overhead
Entrence
Front
After finishing middle school and finding her father's killer, she began a fresh start, she enrolled in Aokana High School, a very expensive and private school.
The school consists of two main buildings; one houses the faculty of general studies, while the other houses the faculty of sports activities from music to drama to indoor pooling and etc... The two buildings are connected by a pair of sky bridges for ease-of-access located on the overhead view.
The school at the time had a bad reputation and consisted of 70% male and 30% female students. Because the girls feared the unruly boys, Emma worked hard to become a better athlete and student, while being kind to people, in order to gain the teacher's trust. Eventually, because of this, she became the president of the school.
Even though the school was made out of male students, it was the females who pretty much hates her the most, the ones who got to know her came to see that she's actually very fair and is willing to help anyone in need. She eventually becomes widely respected for her exceptional academic ability, her great athletic skill, and her many accomplishments as president. Students eventually start liking her as seen when she won the election for the student council president for the second time.
Side
At the same time she entered Aokana High School, she knew she needed to make money because of the high tuition fees, she started working at Maid Latte, secretly and reluctantly working as a maid. A part-time job that pays well and she gets to cosplay every now and then.