On the twentieth level, there is another test to determine who may continue to climb the tower. Many who have failed and buried their dreams gather there. However, Ja Wangnan does not want to give up and puts everything on one last chance.
but their allies abandon 
them once they're useless.
‫لكن حلفاءهم يتخلون عنهم بمجرد أن يصبحوا عديمي الفائدة.
Aber entpuppt sich dann einer als nutzlos,
wird er direkt in die Tonne getreten.
pero son tan ineptos
que acaban abandonándolos.
pero son tan ineptos
que acaban abandonándolos.
et se font jeter
quand ils servent plus à rien !
ma viene abbandonato
una volta ritenuto inutile.
mas seus aliados os abandonam
quando se tornam inúteis.
Да только сами они ни фига не умеют
и в итоге остаются тут одни!