What Powers Does The MC Gain In 'Transmigrated As Predominant Incubus'?

A witch who has lived for thousands of years has grown bored with her own life and decided to leave it. Since she is an immortal, her soul cannot leave the world. However, what she can do is transfer her soul to another body. By a stroke of luck, she happens to enter the body of a princess. She was considered a miracle because when the Empress gave birth to her, the princess instantly died, along with the Empress. What the witch didn't know was that she has entered such a predicament. She has to endure the love of the cruel Emperor and possessiveness of the crazy twin princes! What will her life be at the hands of such a loving family? In addition, it seems that this body contains mana that was lost in the royal family centuries ago!

[YOU HAVE TRANSMIGRATED INTO A VILLAINESS FATED TO DIE.] I was supposed to obsess over the Alpha King, scheme against the heroine, and meet my end at the execution block. Instead, I rewrote the story. I chose Pierre Ashbourne—the neglected second male lead I once pitied as a reader—and spent three years helping him rebuild his dying pack, believing I had finally changed my fate. Then he abandoned me at our mating ceremony for his first love, the heroine. Now, the system has given me only one way home, restore the original ending by pushing the heroine back into the arms of the ruthless Alpha King, Hades. But the more I try to complete the story, the more these leads are getting out of character! What should I do?

Meet Xolvion, he is the youngest son of the demon lord and his favourite in line to inherit his throne. However, he is also the bastard son of a low ranking succubus, and unlike his older brothers and half-sisters, not a full-blooded and powerful demon. Xolvion has inherited no great magical power from his father like his siblings and is seen as a good for nothing hornless bastard with nothing going for him, other than the ability to seduce the opposite sex. The night before his 221st birthday his siblings decide to get rid of him for good and attempt to kill him. However, he survives and flees to the human kingdom, knowing it is no longer safe to stay in the demon kingdom for fear of his life. He swears revenge against his siblings vowing to one day return and reclaims the throne for his own. Once in the human kingdom, the MC quickly uses his incubus powers of seduction to make his way in their world. Soon discovering that the ability to seduce the opposite sex isn't the only magical power he possesses. Learning that if he absorbs the fluids of another living being. He will gain their abilities and increase his strength. Xolvion embarks on a quest to seduce the most powerful female heroes and adventures in the land known as the holy saints, gaining their powers one by one until he becomes strong enough to get his revenge and become the next demon lord!

After discovering that my sworn enemy was an incubus, I threatened him. "Marty, as long as you let me touch your tail, I'll keep your secret." Marty was both ashamed and furious, but in the end, with his face burning red, he still shoved his tail into my hand. Biting his lip in reluctant humiliation, he said, "We agreed—only once a day. Not a single touch more." But later, the very man who had insisted on "only once a day" knelt on the floor, crying as he begged me to touch it again, just one more time.

After my succubus bloodline awakened, I made a habit of rating the CEO as "just okay" every single time he satisfied me. It was a guaranteed hit to his pride, right where it hurt. And like clockwork, he would grow colder, sharper, and even more determined to prove himself all over again. I glitched him into being obsessed with me for three straight years. That was, until my family finally arranged a so-called "perfect" bonding match for me. Just as I was getting ready to run, a flood of comments suddenly appeared in front of my eyes. [Eva, are you seriously doing this? If you run now, you'll be on the bed with him forever!] [Poor Arnold. He was in bed this morning, happily ordering toys and incubus outfits online, completely unaware his girlfriend was about to vanish!] [This is hilarious! She never realized he is an incubus and he never knew she is a succubus, either. They were both pretending to be human. I need to know what happens when he drags her back. I'm begging for the tail-around-the-waist scene!] [Run, Eva, run! I can't wait for Arnold to realize he got played and go completely unhinged. I can't even imagine how steamy the scene would be!]

I am a succubus, and during my heat cycle, I must have sex with a partner to survive. I unexpectedly saved a serpentfolk man, a species renowned in the beast-kin world for possessing the most potent sexual prowess of all. I leveraged the favor to make him help me through my heat as an incubus. But just as I was clinging to him again, scrolling comments appeared before my eyes — and I discovered I was the villainess in a novel. The male lead secretly despised me. The real heroine was about to appear. And once he recovered his memories, I'd be tossed aside. So I decided to divorce him. But my serpent husband didn't seem to agree with that plan.