He is an undead who is devoid of all humanity, he is the one and only supreme overlord, he is a man who has severe mysophobia.

There are many people who try to act cool in front of him, whatever soldier king, assassin, system user, transmigrator, reincarnator, the strong returning, the strong coming down from the mountain, person coming back from the immortal world, reincarnation of the devil king, immortal emperor possessing someone’s body, and so on, all of them do not know what will happen next.

Photophobia, bloodthirsty, immortality…

Colin, who passed through, found that he seemed to be in line with the characteristics of the vampires.

But the problem is, there is no record of vampires in this world!

Am I the first vampire in this world?

There is no predecessor’s guidance, and there is no system to help.

To clarify the setting of kinship in this world, Colin had to treat himself as an experimental subject.

[Under direct sunlight, the strength is reduced by about 30%], [The throat, heart, and brain are no longer fatal weaknesses], [Ordinary food cannot satisfy hunger, only blood can restore physical strength].

Holy water…Huh? Who gave me holy water!

Waking up from a hangover, Wang Hao finds himself reborn in an alternate world. To his delight, he realizes that he has a system to help him in this new world. However, his system turns out to be a highly unconventional one. Instead of serving justice and winning the respect of other people, Wang Hao has to do all kinds of bad things in order to make use of the system. So, Wang Hao embarks on the journey to being cursed for good…