The Serpent That Never Slept

※ This work contains some trigger elements such as murder, killing, large-scale disasters, violence, and rape. ※ This work includes depictions of coercive relationships with third parties. S-class hunter Cha Han (Top) has a secret. It is that he is actually ‘Hydrus,’ the giant monster that slaughtered thousands of people five years ago. Now, Cha Han has only one life left. If he transforms into a monster once more, he is destined to meet his death. While seeking revenge against those who turned him into a monster, Cha Han meets Ha Sol (Bottom), a savior who has the power to make him human. However, perhaps because he acted arrogantly during their first encounter? Ha Sol develops ill will...