A mysterious group of crows are going around releasing captive birds around the city, including Ruli’s friend’s pet sparrow. The gang agrees to track down the missing bird and get to the bottom of this unknown threat.
So is their goal to free the birds?
هدفهم هو تحرير الطّيور إذاً؟
Ist es also ihr Ziel,
die Vögel zu befreien?
Entonces, ¿su objetivo es
liberar a las aves?
Entonces, ¿su objetivo es
liberar a las aves?
Quindi il loro obiettivo è liberare gli uccelli?
Então o objetivo deles 
é soltar os pássaros?
Выходит, они хотят освободить птиц?