Enya is baffled by Yinuo's utter lack of faith in her and vows to make her respect her. To do that, she has to level by going back to the basics: clearing the beginner quests!
That must be the quest marker 
Sensei was talking about!
!لا بد أن تلك علامة المهمة التي ذكرت المعلمة
Ce serait la fameuse
marque d’une quête ?
Quello dev'essere il quest marker
di cui parlava la maestra!
Deve ser o marcador de missão 
que a professora estava falando!
Это маркер задания, 
о котором говорила учитель?