In a world overrun with monsters, the profession of hunter began to gain popularity and take on the role of protecting people and the world, it was also dangerous and respected. Woo Jin Chul is a stoic and cold man who rarely shows his emotions. always stands on the side of justice and protects everyone, respects, is serious, his love is extremely sincere if he loves someone, cares, protects, is ready to give in, ready to use his strength strong for the one he loves.