Defiance of the Fall - Chapter 50: Crystals

I found myself inside the game I used to enjoy.But something feels off.

When natural disasters ran rampant, with extreme cold and storms spreading endlessly…When the world mutated, zombies surged like tides, and eerie horrors emerged…When the apocalypse descended, massive Devouring Abysses hundreds of kilometers in diameter began appearing around the globe…When people looked up at the atmospheric cloud layers and saw the slowly emerging corpse of a colossal evil god…From that day, people began to notice that daylight was arriving later and later, until the sun no longer rose, plunging the world into an unending polar night.For survival, on that day, the Apocalypse Radio made its final broadcast to the world:“Everyone, flee eastward—escape to dawn!”…Lin Xian awakened the [Mechanical Heart] ability. He could devour machinery to gain various mysterious skills, scan machines to obtain blueprints for manufacturing, and even use his thoughts to achieve unified control of different machines.Thus, he found a 200-ton heavy gas-powered locomotive, towing specially modified storage, planting, production, medical, and living carriages, and embarked on a 320,000-kilometer journey along the planetary orbital rail—charging eastward toward the dawn!

[ WARNING! MATURE CONTENT R+18 ]Synopsis:In the thousands of years of buried and recorded history, the mighty Godents—humans who arbitrarily gained extraordinary powers through a mysterious celestial body known as the Goddess—reigned supreme.After seemingly countless debates and wars of all kinds on how to maximize the utilization of the omnipotent comet that landed on Earth, the Summit Academy was thoroughly built.An academy with unique students whose words were infinitely more absolute than a mere third-world country's government...An academy where human depravity was constantly challenged and displayed against the nature of goodness...In this grand society that was founded for the sake of superficial peace and schemes in the shadows, a certain piece of information reached those in power.“The M-Rev File was lost.”A mysterious document allegedly containing critical information about the Goddess...Now presumed to be at the hands of an heir of one of the Seven World Corporations... and at the same time, a royal student in the very prestigious academy.Amidst the echoes of malice, one mercenary who appeared out of nowhere and with the questionable mission of protecting this female student was admitted.Student Name: Aeon ???Additional Information: ???However, all things considered, on Aeon's first day in this school that could decide a person's future in the blink of an eye, he received a peculiar text message—/ I miss you... /A/N: This R+18 story isn't something just to satisfy the reader's lustful nature...

mc gets transmigrated to Fallout New Vegas with the merchant system. let the questionable adventure begin.