I’m the Villain, and I Specialize in Taking Down Protagonists!

The Demon Lord, who had long since become invincible across the Three Realms, ended his own life out of sheer boredom. After reincarnating, he found himself a member of a family belonging to a business tycoon. In this life, all he wanted was to be a playboy who spent money like water. Play games, brag, enjoy a few less-than-innocent romances with female celebrities, and live it up. But who could have guessed that all sorts of protagonists would keep coming after him? The Dragon King God of War wants to destroy his family to make a name for himself? The Evil Doctor Asura wants to use him as a practice target! The most arrogant live-in son-in-law insists on showing off in front of him! The King of Soldiers returns home and makes picking a fight with him his first order of business? Sorry, I specialize in dealing with protagonists of every kind!