Accidentally mated/demanded (namjin)

Kim namjoon stumbleed upon a novel named marked By accident. When he wakes up, he finds himself transformed into the alpha dick head from the book Kim namjune The novel's protagonists, omega, Kim seokjin, has lost control of his pheromones. The original dirtbag not only got to mark the protagonists but also killed the protagonists parents and ruined his reputation. The protagonists, who has turned completely black comes back after five years and stabs the jerk to death

(This book isn't original mine i rewrote some of it and change up the characters)

Top namjoon
Bottom Jin

Cover by dish_sope