I, Izayoi, Beat Orpheus Down from the Start

The protagonist's soul transmigrates into Izayoi Sakamaki and gains an incomplete "Star Cup."

With the stars as his guide and "hedonism," "pleasure-seeking," and "might makes right" as his creed, Izayoi Sakamaki, who calls himself a villain, sets out to travel across worlds and collect "Little Star Cups."

In the High School DxD world, Izayoi Sakamaki beats down Ophis and declares that she is his spoils of war.

During the war between the three factions, he throws the battle into chaos, terrifies all three factions, and revels in spreading violence.

In the Strike the Blood world, he trounces the Three Progenitors, makes the outrageous claim that the Fourth Progenitor has no reason to exist, and finds even greater delight in his twelve artificial-body maids.

In the No Game No Life world, he challenges the gods and uses his fists to show the God of War what it means to be the strongest!

P.S. The protagonist is extremely domineering and "brutal." He absolutely will not act like a lovesick simp. The story will go wherever the fun takes it, and he won't be made to suffer in the slightest. If that sounds interesting, come take a look!

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.