It's autumn, and time for the harvest. Under the orders of Ririna, the Goblina in charge of the harvest, Gobta and his buddies get to work in the fields. Meanwhile, Shion and Milim make a contest out of digging up the sweet potatoes. With everyone working together, the harvest is over in practically no time, and Rimuru and the rest of the gang finally get to enjoy some delicious roasted sweet potatoes.
are a kind of food made by roasting 
sweet potatoes slowly over a fire,
هي نوع من الطعام يُعدّ بشواء البطاطا
الحُلوة فوق نار هادئة
weil man eine Kartoffel in
ein Lagerfeuer wirft und brät.
sont rôties longuement
dans un feu de feuilles sèches.
sono patate che vengono arrostite 
in questo modo, con una cottura lenta.
é colocar a batata pra
assar na fogueira.
это батат, который запечён
на медленном огне…