Satou is shown around the city by Zena when they encounter demi-human slaves who are being abused by a mob.  But prejudice isn't the only problem when everyone suddenly finds themselves deep in a dangerous labyrinth.
How long did it take you to study that?
كم استغرقت لدراسة ذلك؟
¿Cuánto te tomó estudiar eso?
¿Cuánto tiempo estuviste estudiando?
Quand as-tu commencé
à apprendre la magie ?
Per quanto tempo hai studiato?
Quanto tempo você estudou magia?
Зена, и долго вы обучались такому?