Senku and the kingdom are going to need rations to be well during their attack on Tsukasa’s empire. There’s a science for that.
It's that place way, way above the sky.
.إنّه ذلك المكان الموجود فوق السّماء
Je crois que c’est
ce qu’il y a au-dessus du ciel !
É um lugar longe demais, 
lá bem no alto do céu!