One day, when Shuna and Shion are fighting over Rimuru's squishy slime body as usual, Rimuru comes up with the idea to make a cushion in the shape of his slime form. He travels around Tempest to see if his friends know of any good materials he can use, and he learns that a special type of sand found along a lake shore in the forest is exactly what he's looking for. So he sets out to collect some sand... but a monster is waiting for him by the lake!
What are you going to 
make with the sarasa?
ماذا ستفعل بالساراسا؟
Wofür brauchen Sie denn den Weißsand?
¿Qué hará con la sarasa?
¿Qué hará con la sarasa?
Que voulez-vous faire
avec ce sarasa ?
E cosa volete creare con la Sabbia lucida?
O que pretende fazer com sarasa?
А для чего вам гладенька?