The gang sets out towards the redstone mountains to get their magic bags.  On the way, they meet a party of merchants who are being attacked by monsters.  They save the merchants but are overwhelmed, when a girl who looks just like Shiroe saves them.
It's been three days since they left on their trip.
Han pasado tres días desde 
que se fueron de viaje.
Ça fait déjà trois jours
que Serara est partie.
Sono passati tre giorni da quando sono partiti.
Já faz três dias que eles foram viajar.
Уже три дня,
как Сэрара с ребятами ушли в поход.