One Piece: Supreme Check-In System - Chapter 50: Voidreign Kingdom Construction

She is not a weak nor submissive type of woman. She is Dominant! A female alpha, the rarest of her kind, who could match up the strength of the most powerful creature, the Vampire King.

As the war between the two races continues, the Alpha Princess falls for the Vampire King. Their fated bond will be tested by their past and origins. Will the two be able to break the loop of revenge and hatred between their clans?

Bound by blood and revenge, can love set them free?

*****

Excerpt:

“You. Are. Not. Going. Anywhere!” His scarlet eyes settled on her face, blazing in a raging fury.

“No way! You just want me for your revenge,” she responded mockingly while meeting his intense gaze. “Just leave me alone!”

In a flash, he closed their gaps, pushing her down on the bed while trapping her in his arms. “I can't... because my kind of revenge means... Trapping you here…” he brought her hand into his chest, pointing to his heart.

“and by enslaving you here… in my bed,” his mouth moved over hers in a sensuous exploration, traveling down her throat to her neck. His hand was already caressing her soft flesh.

“I will get what I want by making you mine!” Before she could complain, a ripping sound was heard as he tore her clothes apart.

“Obtaining the topmost degree of talent in sword arts in the world requires giving up 72 years of lifespan, which leaves you with only five more years of your life. At the same time, you will never be able to feel love, kinship, and friendship, and you’ll end up leading a lonely life until your death, unable to procreate, or to have any descendants.

“From now onwards, everything related to happiness in the human world shall no longer be of your concern. Are you willing to accept this?”

“Hahahaha, I’m already alone bereft of all support, my hopes dashed to pieces, shouldering only absolutely irreconcilable grudge and hatred, why would I disagree? Why would I not want it? I couldn’t ask for anything better!!”

His sword sweeps across the Divine Continent for seven days and nights, moving 90,000 miles through the starry skies, unhindered.

He slays saints and buddhas in Heaven, slaughters demons and devils in Hell, sweeping away all the grievances in his heart!

- Description from Novelupdates

Aaron, a wildlife biologist, became a military strategist right after a global war between nations began.He never wanted to participate in the war but he had to, because he wanted to continue his studies on endangered species the moment the war was over, but to his surprise, everyone in his unit were killed, including him, and the next thing he knew, Aaron woke up in the body of a young noble having a similar name to his.However, he also noticed he had awoken in a world different from Earth.In this world, demonic beasts ran rampart with only one thought in mind, causing them to feed on anyone they see, be it humans, elves or even magical beasts as well.During his first encounter with a magical beast, Aaron awakened a system which allowed him to bond with magical beasts and to obtain terrifying abilities from these bloodcurdling magical beasts, so he used his experience as a wildlife biologist to help make it easier for him to bond with these beasts.However, Aaron also noticed he could evolve these beasts if their loyalty towards him had reached a certain level, so he vowed in his heart to grow strong enough to protect those he cared about in this world with the hope of living a happy, peaceful life where he'll be able to focus fully on his passion as a wildlife biologist.