After a cruel and calculated reign, Kai Lekius, the Sanguinary King, brought stability and peace to his once fragmented land. Thus began his deathlike slumber as he awaited the rise of magic, leaving the rest in the capable hands of his brother. Three hundred years later, he wakes as a True Blood, an immortal vampire of immense power. However, even after all that time, magic hasn’t progressed at all! A nobility system, which he has no recollection of establishing, tyrannizes the weak and weary of the new world. Though it displeases him greatly, Kai must once again postpone his studies and save his people once and for all! (Source: J-Novel Club)

High school student, Ryoi Takashi, plays a VRMMO, Al Gate Online as a samurai, he was then blown into a world that is similar to Al Gate Online. An elf hero has decided to become his family, with a pet wolf, he can have adventures with the woman swordsman, while holding modern knowledge, it’s his story of wandering in a different world.

Osamu is a young man who died at a young age due to an incurable illness. His second life was to drift as a spirit (demon) in an unknown world! Osamu, who is hated by humans and unreasonably deprived of his "life," does not want to die anymore. At that time, he gained the power of "life-sucking" that feeds on the vitality of others. In addition, he will resist the approaching death by using the science that he learned in his previous life and the creation magic that makes the best use of his own dexterity. One day, he met an immortal girl was also in despair. "—You tried to kill me. You guys are bad." In order to live, the pair leans into the evil side. An anti-heroic fantasy where a ghost who wants to live and a girl who can't die conflict with the world! (Source: TO Books, translated)

Alec, the strongest mage, has become so powerful that he finds the peaceful world he created as a hero incredibly boring. Believing he might encounter a worthy rival in the future, Alec decides to sleep for three hundred years… but… When he awakens, Alec finds himself enrolled in what's called the "Bride Academy"—an institution dedicated to cultivating suitable partners for him. Confused by this unexpected turn of events, Alec nonetheless recognizes the genuine strength of the "Princesses," the next generation of female mages attending the academy. In response, Alex declares that he will also attend the academy—!? A unique harem fantasy begins within this magical academy where every student is a potential bride, a story of an unparalleled hero who is completely unfamiliar with love.

Neon Light, a modern-day Japanese RPG, is a game I dedicated my life to, playing through it multiple times, Now, I stand—no, I've been reincarnated—in the very world of my dreams. My reincarnated character is Lux, a tired-looking salaryman type I've never even seen mentioned in the game's dialogue. He's an overpowered character so strong it makes me worry about breaking the game's balance. Despite trying to live quietly so as not to disrupt the game's storyline, I've ended up saving characters destined to die and earning the respect of the final boss even more than the main protagonist—how did this happen!? An unknowingly overpowered character in an off-script adventure! A new kind of otherworld fantasy!

"I will do anything to become stronger. The most 'evil' villain fantasy!" He was reincarnated as Luca Salvatore, a member of the villainous duke family that appears in the VRMMORPG "Monochrome World". Although we are the strongest genius family in the game, we will eventually be destroyed, also this character seems to be just a mob character. In a family, where ability is the most important thing, killing each other is a daily occurrence. He will either intervene in the scenario of destruction, or just run away from home... "No! I will not let anyone take away the second life I have been given. I will become the strongest villain and use my strength to trample everything and survive!!" "I will kill anyone who stands in my way. No matter who they are. I will use anything, even the heroine or the final boss, to become stronger. I will kill everyone who gets in my way!" The most "evil" villain will destroy the other world!? (Source: KADOKAWA, translated)