Key has heard many tales and many rumors surrounding the cryptic dark forest that covers part of the town, in which he and his classmates live. Some say wolves, some say, creatures, some say monsters. But no one really knows what goes on around the forest's edge. With the always secretive students, Taemin and Minho walking amongst the school, along with their little clique, anything would appear weird around here. One night sounds trickle deep from the woods that gives notice to some nearby folk and soon, it becomes a trending story around town, so much that even Key’s classmates have their own little truth to add to it.

Key, a non-believer in anything supernatural, decides to take up the challenge of severing the rumors when he falls under some circumstances. His classmates call him crazy and his best friend Onew, is anything but happy being the protective brother he portrays to be. But Key ignores any warnings and decides to go in anyway for an opportunity. What he gets himself into is the last thing he thought possible. Together, Key and Onew find out secrets hiding in plain sight of the town's surface. 

Set in a modern-day town that seems plain to the human eye, The Blood of Us captures trust, unity, betrayal, and most of all, hidden creatures of the night.