Aya and the guys investigate the man dumping garbage into Wakatake's schoolyard.
Worst of all, he gathers 
aluminum cans from garbage sites
والأسوأ، يجمعُ عُلَبَ الألمنيوم من مواقع النفايات
Mensch.
O pior de tudo é que coleta 
latinhas de alumínio de lixões