MTL - 4.6 Billion Year Symphony of Evolution - v9 Chapter 4858 successful plan?

I, the protagonist, was just an ordinary NEET, but suddenly I was reincarnated as a tiny white snake in a fantasy world where legendary creatures and gods exist. Not only that, but I awakened in a cave as the offspring of a terrifying Medusa Serpent.Armed with only my human knowledge and my indomitable mental strength, I'm forced to use cunning tactics and rapidly evolving skills to survive against far stronger monsters and humans... So begins the survival story of a former shut-in with incredible willpower, living as one of the lowest-ranked beasts in a world of magic!ᆖMusic suddenly started playing in my head.I'd been waiting for this moment for so long.'Snakes! Assemble'....

A new work from the author of 'My Senior Brother is Too Steady', welcome to enjoy it!-------[Science Fiction Apocalypse Setting + Alone Cultivation Protagonist, Not a Mindless Feel-Good Story]This is a shattered world where human civilization barely gasps for air on a planet ravaged by the Blade Beast catastrophe, the flame of civilization in underground fortresses flickers intermittently, and human elites in space are brewing a final plan to strike back at the Blade Beasts, but the future of humanity is dimly lit by fading stars…“So,”a Mahayana Realm expert, who after cultivating alone for one hundred and twenty-five years failed his tribulation and became a Residual Soul in this 'peculiar' world, sighed deeply as he looked up to the sky:“What the hell does this have to do with me?!”

A naturally timid engineering student found himself transported to France before the grand revolution, only to become the older brother of the future Emperor Napoleon for some inexplicable reason. Now, he faced a crucial decision: would he seize this opportunity to create his own remarkable destiny or merely cling to this lifeline and drift along?

Ten thousand years after Carlotta's accidental fall, pure humans have long been extinct, genetically evolved orcs dominate the world, they are valiant and warlike, possessing near-perfectly strong physiques and extraordinary fighting strength, the only drawback is that females are scarce. The only drawback is the scarcity of females. Male orcs will burst into heat when they reach adulthood, and will go crazy if there is no female to appease them. When the only pure human girl with sss-level guidance ability comes to the future of the orc world, the whole continent goes crazy. When learned that she was born pregnant body, can for the heir of the king beast breeding top pure blood offspring, all parties big brother is scrambling to pander to snatch broken skull, just to be able to get the beauty favor, and her to make baby to raise pups ......