Vampire Cultivation System in a Hidden World of Monsters - Chapter 3: Fast Leveling

This is a story about the protagonist getting the system, going crazy in the biochemical apocalypse, producing aircraft and tanks, destroying zombies, saving good people and killing bad people.

- Description from novelbuddy

Living carefree at home is the greatest shortcut—- My house is the world’s greatest magic power spot, that being the case both my house and I were summoned to another world by some guys who were aiming for it. However, I’ve been living in this place for many years and my body is, apparently, abnormally overflowing with magic. Due to some unforeseen circumstances by those guys who summoned me, they quickly ran away. Be that as it may, there are some ill-mannered people who covet the magic leaking out of my house. I won’t give up my house to those people! I’m going to wield my power as I please!

“I'll bite you. Right here,” he pointed to his own arm, then his leg, then his neck, his smile widening.“I'll bite and bite and bite until I feel the blood run down my teeth. Until you scream just like him.” He took a step forward, his eyes never leaving theirs.“Want to see how much you can bleed before you pass out?”- A 7 year old once said*****Hiroshi Watanabe and his friend, Owen were survivors of Zombie apocalypse and Black Dawn, a catastrophic event where the sun itself turned against humanity, scorching the earth and leaving only ashes in its wake.But death was not the end. Hiroshi woke up—not in the burning wastelands of Earth, but in the grand hall of a noble estate, surrounded by stone pillars and robed figures.He found himself in the body of Axelius Dravenhart, the seven-year-old of the Noble Family of Dravenhart—renowned across the Kingdom of Archantia as the Greatest Beast Tamers for generations.Yet, his new life was far from a blessing. Axelius was labeled a disgrace from birth: No mana core, mana-less, unblessed, and shunned during the grand Awakening Ceremony—a moment where nobles discover their affinities, whether it be Elemental Magic, Weapon Mastery, Spiritual Arts, or Beast Taming.In a world dominated by powerful abilities and prestigious bloodlines, Axelius was nothing more than a powerless shadow, ignored by his own family and ridiculed by noble society.But Hiroshi was no ordinary soul. Armed with the memories of surviving Apocalypse and the instincts of a fighter, he soon discovered a dark hidden power.While the Dravenharts prided themselves on taming majestic beasts, Hiroshi, now Axelius, held the power to tame the untamable: Monsters. These terrifying creatures, feared from civilization for their uncontrollable nature, would bend to his will.The Dravenhart legacy of taming would not be denied to him—not by blood, nor by fate.--------BEASTS - Magestic,noble creatures, sacred companions of tamers.MONSTERS – Chaotic, often corrupted creatures. Dangerous, untamable by normal methods. Feared by society.Psycho MC✅Stubborn ✅No harem✅One FL ✅