Uh-oh, River is in love with his oblivious best friend Sea... will he confess to him during their grad trip? Perhaps... But little does River know that true danger lurks below still waters, waiting for him. Freediving deep underwater, he spots a mysterious stranger chained to a ship at the bottom of the ocean. As local lore goes, vampires once roamed the lands until a bloody event changed everything. Is River hallucinating? And just what is real? Take a deep breath... and dive in.