The once-in-a-century decisive battle between the strongest animals begins. 1st game Tiger vs slow loris 2nd game Hippo vs Kangaroo 3rd game Crocodile vs Cassowary 4th Game Sharks vs. Bears Normally it wouldn't happen! This can't happen normally! If there is a “what if”, I would like to see it! If this animal and that animal fight, who will win? The confrontation that everyone has imagined at least once is now realized in this super powerful manga! Who is the strongest animal?! See it for yourself!!!