Senku and Taiju emerge from their petrification several thousand years after everyone in the world had turned to stone. It’s up to them to rescue everyone else and restore civilization.
As long as the terrain 
hasn't changed too much,
،ما دام سطح الأرض لم يتغيّر كثيرًا
Wenn sich die Landschaft nicht stark verändert hat,
brauche ich bloß dem Fluss folgen.
Mientras el territorio
no haya cambiado tanto,
Si la geografía
no ha cambiado demasiado
Si la topographie
n’a pas trop changé,
Se le caratteristiche del terreno
non sono cambiate troppo,
Contando que o terreno
não tenha mudado tanto,
Если рельеф не слишком сильно изменился,