I AM Human!

Never had the Mermaid city been so peaceful. 

Yet everything was about to change, an incredible evil about to sweep the City. It all started when a strange commotion happened. 

"SHARK!!!" The sentry's cry of disbelief echoed so loudly. 

"What, all the way over here?! That's impossible!" The bystanders cried out. 

The shock was so big that countless transformations suddenly reverted. What previously looked like a human underwater settlement revealed itself for its true nature. 

Mermaids, visiting frogs, scaled alligator-like creatures, and more. Many races living in the lake had recently come under the mermaids' banner, after all. 

"Everyone, get ready to fight! It seems they didn't learn their lessons! This time we'll massacre them all and—"

"Wait! It's not a shark wave…. there's only one shark?! Gasp! Three individuals are on its back!"