You play as a young student, because of the difficult divorce you ended up with your father. Your father had to leave the country because of his work, so you almost never saw your mother and sister again. You usually spend two weeks every summer at your mother's house, but last year you could not do it because of the amount of work that you had to do to successfully pass the exams. In two years you will finally see them again, and much has changed.
This is the first day.