Jun is left aimlessly wandering in the jungle in search of the testing area. Meanwhile, the rest of his classmates are facing a potentially watery end over a spectacular waterfall if they cannot answer the questions correctly in time. Mumei takes this opportunity to have a rematch with Shuu and to show the true might of the Shokatsu Technique!
the Legendary Ancient Golden 
Civilization in the Jungle?!
الحضارة الذهبية الأثرية الأسطورية في الغابة؟
sagenumwobene antike
goldene Kultur gestoßen?!
la legendaria civilización
dorada en la jungla?!
la legendaria civilización
dorada en la jungla?!
la leggendaria Antica Civiltà dell'Oro
 nelle profondità della giungla?!
A Lendária e Antiga Civilização de Ouro?!