Game World's Awakening - Chapter 99: MVP of Day 3

In this world, orphans or just anyone without any hope for this world can apply to become a “walking target”. Their sole purpose is to be a practicing dummy for the students of the sect who train to become “Demon Hunters”. These students need “walking targets” to test their training on living, walking beings of flesh and blood.
In exchange, they will be provided with food & shelter.
Their existence value is lower than a slave, but if they manage to survive a few years they can receive a life long pension.

Xiao Han is such a “walking target”. One time he witnessed a powerful Demon Hunter disposing a demon. When the demon died, a fragment of the demon that managed to escape entered Xiao Han’s heart. No one saw that, and even Xiao Han himself only felt some discomfort for an instant.

But that thing in his heart soon gave Xiao Han visions, and the first one is of a cultivation method which allows Xiao Han to absorb damage to enhance his body. A perfect cultivation method for a “walking target”.

- Description from Novelupdates

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

Linyun, a graduate of the Agricultural College, transmigrated to the world of cultivation in a fit of anger after his graduation project was destroyed.This world is home to cultivators pursuing immortality and mythical beasts capable of stirring the seas.There are also various magical professions.Faced with this wondrous world, Linyun only wants to fully commit to the farming business that he couldn't complete in his past life.At the same time, he wants to see to what extent his past life's farming techniques combined with the cultivation methods of this world can enhance the art of farming.

Reborn into the Lin Family of the cultivator clan, with system notifications at handAll sorts of opportunities followed one after another, and all kinds of calamities and dangers did not touch himLeading the family, step by step, they ascended to the gates of immortality.[Mortal Flow][Family Clan Flow][Beast Taming]