Thank you for Waiting, Mister Tang! - Chapter 5186

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

She, Xue Fanxin, a famous medical genius in the 21st century, had transmigrated into the body of the dumb daughter of the Grand Duke.

After a brutal day on the construction site,Jaxon collapsed onto his cot with nothing but sore muscles, a cheap dinner, and a phone in hand. Out of boredom, he picked up one of those mindless urban web novels—complete with arrogant young masters, all-powerful protagonists, and women falling in love every other chapter.“Who writes this garbage?” he muttered, tossing his phone aside and cursing the story, the characters, and the plot that made no damn sense.Then he woke up inside it.Not as the protagonist.Not even as comic relief.He’s the villain—the arrogant heir of a wealthy family destined to be publicly humiliated, slapped down by the protagonist over and over again.

She is the Crown Prince’s fiancee, but on the night of their wedding, an edict was made and she was given off to marry the crippled and paralyzed God of War.