MTL - Pokemon Simulation: Cut Hu Chance To Kill the Destiny Heroine - Chapter 13

Yin Xu, a super genius of cultivating demonic arts in history. However, once his failed to get through the tribulation and became a mortal, even a reputed good-for-nothing at last.So what if he was a tr*sh, he can still cultivate the demonic arts!So what if he couldn’t ascend, he can still be the lord above everyone else, but excepting someone!As to the man…Yin Xu: “Next time, I must ride on you!”Teng Yu: “Good! If you don’t want the Yang energy to replenish your Yin energy.”Yin Xu: “Oh! Forget it. Cultivating my demonic arts is the most important!!!”

Overnight, the world's common sense changed.But then...“It's common sense that erect penises are cared for with wet pussies, right?”“Customer, shall I milk it for you? Or would you like to milk it yourself?”“We promised when we were young! That I'd become your ona**le!”This is more enjoyable than I thought?Harem | Erotic | Incest

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