It's 2066, 47 years after the first nuclear bomb exploded, Chanyeol was living out a simple life within the safety of the walls of Sunchaek. All he wanted to do was survive long enough to escape his parents and get a home of his own, he didn't want to see that god forsaken mark on his wrist. The tattoo that marked him as one of the Hen'i - a persecuted race that everyone wanted to see dead.