Totoka River who wouldn't wanna be me

Luke's exotic meal of squid, though he found the texture to be strange, had been delicious, but the saltiness had created a thirst he could not ignore. Following his nose, he made his way to a river that ran into the sea. His first taste proved salty itself, for he had taken a drink too near the sea where the colliding waters mixed into a brackish drink. So he moved upstream, and drank at length the fresh water. His blue tongue slipped out to gather any water that clung to his chin and lips when he had finished, and then he glanced around. His belly was full, he was no longer thirsty, and he wasn't tired. So it seemed like a fine time to him to break out into song, and as he strolled along the river his entrancing voice serenaded anyone nearby.

"And the sun is shinin', and this river keeps windin', through the prettiest country. My troubles behind me, I'm alive and I'm free, who wouldn't wanna be me!"