As they were visiting the Black Market, Asta and the others see an old woman get robbed, and Asta goes after the thief.
Don't let your guard down, Mimosa.
.لا تتهاوني يا ميموسا
Immer wachsam bleiben, Mimosa.
No bajes la guardia, Mimosa.
No bajes la guardia, Mimosa.
Reste concentrée, Mimosa !
Non abbassare la guardia, Mimosa.
Não abaixe sua guarda, Mimosa.
Не расслабляйся, Мимоза.