A series of connected novellas, each with a different protagonist
After a war between species two thousand years ago, the different races on each planet signed a peace treaty, declaring that species would no longer divide them. Regardless of rank or ability, all life would coexist throughout the stars.
The Nalxi clan, hidden away on an ancient planet, is the only pure-blooded vampire clan in the modern world. They possess tremendous power, known to few, yet no one even knows they exist.
After thousands of years cooped up in their castle, seven vampires made a bet on a whim: each would go out and find the most delicious blood in the world, then see who came out on top.
And so they set off on their quest...
Unit One: Arrogant Space Pirate x Human Alpha General
Nalxi Keleiya is a passionate red wine enthusiast. Unfortunately, while alcohol can delight her mind, it can't quench the vampire's innate thirst for blood.
She had assumed that humans, the weakest species, would have terrible-tasting blood.
Until one day, she met a human who smelled of wine and a faint hint of fruit...
Unit Two: Money-Grubbing Jeweler x Pure-Hearted Mermaid
Unit Three: Looks-Obsessed Bassist x Angel Actor
Unit Four: Cold CEO x Demon Assistant
Unit Five: Laid-Back Boxer x Former Champion Werewolf
Unit Six: Sweet-Outside, Dark-Inside Fake Heiress x Spirit Butler
Unit Seven: Gloomy Outdoor Streamer x Forest Elf
Girl x Boy. The heroines are all at the pinnacle of combat ability, have normal anatomy, and are all virgins.
Other details (including original additions):
Pure-blooded vampires can give any species the first embrace and turn them into their familiars. Familiars retain only some vampire traits. Apart from immortality, they can eat ordinary food normally and only crave the blood of the pure-blooded vampire who gave them the first embrace.
Drinking blood causes intense pleasure, both for the one drinking and the one being bitten.
Theme: Searching for fate