MTL - Starting from Zero - v23 Chapter 42 Mass production combat biological weapon

When the rifts between worlds opened, countless monsters flooded through, engulfing human cities and plunging the world into chaos. Faced with this apocalyptic crisis, humanity was forced into a new era where every individual had to choose a profession. Nations now compete to cultivate elite practitioners, striving for supremacy in the rankings of alternate world conquests.But as the world teeters on the brink, the first and greatest champion awakens after a million years of slumber—armed with untold buff amassed from his millennia of AFK grinding.The bosses of the otherworld tremble in fear. Global T0-ranked powerhouses bow down, offering their loyalty...[Disclaimer: Here countries fight against each other and this is adapted into a Manhua.][Schedule: 2 Chapters/Day]

“I... I am a mere villain in a novel!?”A handsome male asked the void but received no answer, his face filled with shock as he awoke from sleep; the date again told him it was the 7th of July 2035, the day his fiancée would ask to break their engagement.Suddenly his mind was assaulted by various memories, strange events and occurrences ending with his death.“What are these memories? Why the hell do I act so pathetically when around these women!?”He rose from the velvet sheets, his tall body standing at the window, wearing nothing but his magnificent, well-trained birthday suit.“Never again! That damn guy can have them all! I quit!”[Supreme Villain System Installing]“NO! I don't want it!”[Error... System rejected by the host!]“Good...”[Supreme Netori System Installing!]“Oi...! No... Stop! I don't want to submit my control and will!!”The handsome male began to slam his head against the solid stone wall, the impact causing his brain to rattle, blood seeping down his forehead.[System.....Error]“I won't submit!” He roared; the morning maid stunned outside his door as he smashed his head against the wall, each blow causing his vision to grow blurrier and his muscles to spasm.[Netori... Error....]“Haha... I won! Screw you!”[Idiot]“Eh?”A sudden jolt of lightning shot from the ceiling, zapping the handsome male's brain as he fell to the ground, his body shuddering in silence.“Ngh!?”[I would never control you... Here, take these little gifts. I'll go mess with those skanks that hurt you][Do your best, Amon]But Amon finds nothing is simple when dealing with years of feelings and supreme beings.Can he escape the fate of a villain's death, or will the deep shackles of his past lives bind him?Watch as he surpasses them all, stepping over other villains like ants and crushing the heroes to become the supreme Villain.

Traveling through different worlds – this is unscientific!

Get cheats – it’s science!

…

This is a simple story. An ordinary person lives in a different world, farming and raising flowers, studying unscientific science in his free time.

until the end.

- Description from novelbuddy

Gon is the son of the duke of Hannan, but he has one problem, he has no mana. This makes him the subject of mockery among everyone in the town.It seems this is his destiny, to be ridiculed until his death but while dealing with a scroll his grandma left him, Gon gets the harem system.Name:Level:Skills:Conquered women:Potential women:The system gives him a new life and guides him to become the most powerful mage but of course this comes with enemies who Gon has to fight.This book is rated 18 because it contains lots of lemonsThere's NTR, there might be yuri.