Pororo and Crong try to pull the rope to overcome this situation. However it is hard to fully apply their force.
Pororo_ENGLISH2_4_Pororo_ENGLISH2_4_ep8_39 Pororo_ENGLISH2_4_Pororo_ENGLISH2_4_ep8_40 Pororo_ENGLISH2_4_Pororo_ENGLISH2_4_ep8_41 Pororo_ENGLISH2_4_Pororo_ENGLISH2_4_ep8_42