While Ren Sin vows to unravel Shu Bi's trickery back in the capital, the crew takes a shortcut to reach the wall quicker and discovers a peculiar farm with a dark past.
Self-discipline won't cut it.
.لن ينفع تهذيب الذات
Ein normaler Arrest wäre nicht genug.
No bastará con autodisciplina.
L’isolation manque de sévérité.
L'auto-disciplina non basta.
A autodisciplina não vai resolver.
Но обычное заключение 
ничего не даст.