In order to go to the treasure chamber together with his friends, Yuno confronts Mars alongside Klaus, so that the injured Mimosa can heal herself. But they have a hard time harming Mars at all.
Let's just randomly open 
stuff up and see what's inside!
!لنفتح كلّ شيء عشوائيًّا ونرى ما بالدّاخل
Wir machen einfach die Kisten auf,
in denen was sein könnte!
Abramos algo a ver qué contiene.
Abramos algo a ver qué contiene.
Allez, on l’ouvre fissa
pour voir ce qu’il renferme !
Dai, apriamo un po' di cose a caso e vediamo!
Vamos sair abrindo.
Давай посмотрим, что тут хранится!