Kiss Goodnight, Mr.Ji - 1767 Don't come over.

Ahn Seung-hyun, a college student who lived hiding his identity as a gay man. While on his way to meet an acquaintance he met through a gay dating app, he discovers that the acquaintance is a college classmate trying to out him.He tries to run away but gets into a traffic accident. Just when he thought he had died, he finds himself possessing ‘Han Seung-hyun’, the villainous character from the novel he was reading, and continues living that life.However, there’s a problem: ‘Han Seung-hyun’ is someone who has been given a life sentence with a time limit.Feeling wronged for a moment, Seung-hyun thinks, ‘Since I’m dead anyway, can’t I fulfill my dream of being a rich unemployed person for a little while?’ and resolves to do everything he wanted to do with his remaining life.Can’t he have s*x at least once before he dies? With that thought, Seung-hyun boldly goes to a gay bar to find a one-night stand partner, but ends up getting involved with the one person he absolutely shouldn’t have.“Ju-, Ju-, Ju Jae-young-ssi.”“Yes. I am Ju Jae-young.”What will happen to Seung-hyun’s terminal life after spending a night with Ju Jae-young, the sub-male lead in the novel who dislikes Seung-hyun?

The ordinary youth lacked the exceptional talents of his peers, yet he possessed a shocking heritage, bearing a mysterious bloodline and harboring the spirit of the Evil Dragon.A deadly incident caused the youth to fuse with the Evil Dragon's memories and his Martial Soul, his divine might shaking the heavens!The dormant dragon was startled awake, its roar shaking a thousand mountains.

When a boy in a medieval fantasy world wakes up with the memories of his past life, he discovers a secret buried deep within his mind—a highly advanced AI companion. This AI, a relic of his previous existence, holds the knowledge of a futuristic world filled with technology, science, and innovation.Armed with this unprecedented advantage, the boy embarks on an extraordinary journey to transform his medieval surroundings into a thriving futuristic utopia. From reinventing agriculture to creating advanced cities, he introduces ideas far beyond the comprehension of his peers. But his vision isn't without challenges—power-hungry nobles, skeptical commoners, and ancient magical forces stand in his way.

This is a world filled with despair, teeming with hordes of corpses, mutated creatures, poisonous plants, demons, and gods.The human societal system has completely transformed, with no justice, no righteousness, only might and slaughter.The strong can oppress the weak at will, human order has utterly collapsed, and the law of the jungle reigns supreme. In this world, weakness is the original sin!Some lucky humans have awakened extraordinary abilities, becoming Evolvers, and have risen to the top, possessing wealth, resources, beautiful women, and status.Qin Jun crosses into this doomsday world, awakening the Great Villain System at the start. As long as you are villainous enough, SSS-level talents, gene serums, and potential points are all within reach.Perhaps in the doomsday world, only villains can climb step by step to the peak…