MTL - The Five-year-old Milk of the Xuanmen Group’s Favorite Boss - Chapter 507 Brainless cousin

Mark is a genius military weapon designer who was kidnapped by a mafia gang after refusing to work for them.
They forced him to design unique weapons for five years, until one day he successfully escaped only to get shot by his trusted comrades.
*Ding! You awakened a weapon system.
When he opened his eyes, he was in a different body and in a different world.
"You want to kill a wild boar without being detected? Forget about bow and arrow. Here, I present you this sniper rifle."
"You want to kill a horde of goblins from the sky? Forget about those flying carpets and brooms. Here, I present you the fighter jet."
"You want to kill a dragon? Forget about taking the help of the S-class adventure team. Here, I present you a nuclear bomb."
Join Mark Spencer/ Lu Zhen as he brings the whole world to its knees with the help of his weapon system.
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Note: Author isn't born in an English-speaking nation and has no editor either. So, please be understanding if there are any grammatical errors.
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Aric Valerian was born a curse.The fourth prince of the Valerian Empire. A bastard. A cripple. A forgotten shadow in the court, mocked as a stain on royal blood.But when the gods reached down, healing his body and allowing strength into his veins, Aric tasted hope for the first time. He fought for honor, clawed for recognition—only to be betrayed by the brother he trusted most. Cast into a slaughter pit, abandoned to die.And in the moment when despair and death should have claimed him, the world offered something else.[Would you like to change your fate?]From that line, Aric Valerian was reborn—sent back to the past not as the forgotten prince, but as a weapon. A sovereign forged in agony, guided by a system of relentless ascension:[Ki Circulation Mastered: Strength +10][System Upgrade: Tactical Genius Acquired][Hidden Fortress Constructed: Security +15%]Every scar became a push. Every betrayal, a reason. With blood-soaked hands, Aric began carving a path through enemies, kin, and gods alike. The empire that spat on his name would kneel or burn. The brother who betrayed him would drown in his own crown.Yet with every victory came sacrifice. Every step forward dragged him closer to the abyss, until vengeance and damnation became one.But Aric does not care.Because the cursed prince has only one destiny left:To rise as the sovereign who will shatter gods, break empires, and tear fate itself apart.Or die trying—and take the world with him.

This was an era where everyone could experience various worlds through simulations.

When everyone reached 16 years old, they would receive a Life Lantern, which would grant them two free simulations.

During the free simulations, they had to break through the limits of humans in order to attain a bright future in reality.

Otherwise, they would lose their Life Lanterns and they would slowly be corrupted by a black fog until they eventually died at a young age.

Lin Qiye, who transmigrated to this era, failed his first simulation.

During his second simulation, by chance, he acquired a permanent SSS-rank talent – the Deduction of Genesis.

Lin Qiye’s first life: [When you were two, you had a sudden illness, causing you to have a deformed head and low IQ. When you were 15, your parents passed away. When you were 18, you died of an incurable disease.]

Lin Qiye commanded, “The Deduction of Genesis, deduce for me a way to transcend this life.”

[Congratulations for defying the heavens and successfully changing your fate. You acquired S rank in your evaluation. Your rewards are…]

…

His second life: [When you were 15, the spiritual aura on Earth rejuvenated. You did not awaken any talent while your childhood best friend achieved outstanding attainments with her awakened talent. When you were 16, you were killed by a stranger.]

Lin Qiye summoned, “The Deduction of Genesis!”

[You carefully made plans before the spiritual aura rejuvenated. Because of this, you defied the heavens and successfully changed your fate. You acquired S rank in your evaluation. Your rewards are…]

Davi was born into a prestigious family of powerful explorers, yet he did not inherit his father’s legendary class.Because of this, he was scorned throughout his childhood. Still, through relentless determination and the support of his best friend, he managed to save enough money to leave his hometown and enroll in the Explorer Academy.Then fate dealt him an unexpected hand, and he received the bizarre class [Harem King] and began his journey to become the greatest explorer of all time.What to expect of the story:- A lot of tension and life-or-death battles- The protagonist’s growth through hard work- And, of course, a harem.