Lub And Dub Sound -

“Dub?” Lub’s pulse wavered.

Lub and Dub fell back into their old rhythm, but it was different now. It wasn’t just a duet anymore. It was a trio. lub and dub sound

Panic was a foreign sensation, but it flooded their world like cold tar. Something was in the river. Little rafts of chalk and fat, rogue travelers that should have been swept away to the far shores of the liver and lungs. Instead, they were damming the stream. “Dub

Dub snapped. But the echo was muffled, delayed. lub and dub sound