[Sword and sorcery] [Funny and lighthearted] [One heroine] [Overpowered protagonist] [Kamen Rider] [Bard] [No soul transmigration]
The good news: Twenty years after transmigrating, Wolf has gone from being an unlucky werewolf hunted by the entire world to a fearsome Demon King who has smashed his way through every dungeon. Now he can finally enjoy a cozy life with his wife and kids... No, wait, a wonderful life surrounded by underlings and ruling over a demon castle.
The bad news: A cheat that is twenty years late, the [Greatest Kamen Rider System in History], has finally shown up.
System: “Dear Host, join me in becoming a partner of justice and taking down the evil Demon King!” Wolf: “What the hell? I'm the Demon King! You want me to take myself down?”
Wolf had planned to kick this chuunibyou System, which was always trying to make him “uphold justice in Heaven's name,” out of his head. But when he saw the beginner compensation it offered, he had to admit he was tempted...
“Ahem. Who doesn't want to be even stronger?” Wolf stared at the impressive percentage bonus and fell into deep thought.
And so, Wolf, his chuunibyou System, and the bargain bard he picked up along the way set off on a ridiculous Kamen Rider adventure.
He acts like a tyrant, and when he can't win people over with virtue, he does it with brute force. His entrances are outlandish: he breaks the sound barrier with his own body, like a human meteor. Though incredibly powerful, he never hesitates to help the weak.
Years later, when the bard sings of his exploits, he introduces him like this: “Now entering the stage: King of the Demons, White Wolf Who Tears the Earth Apart, Warrior Who Rivals the Gods, Conqueror of the Forbidden Lands, the Greatest Kamen Rider in History, Wolf!”
