After Reborn, I Became the Bigshots' Beloved - Chapter 101: The Underground World Hidden From the Light

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

[1V1 easy read, a pampered romance] Time-traveled straight into a wedding, does it have to be this intense?“Hey, hold on, groom, I'm not your bride!”Su Pan'er fiercely resisted.Someone chuckled craftily, “Quit messing around, my dear wife!”This story is fantasy, don't compare it with actual historical context. Recommended another novel by Dou Dou: “Joy of Being a Mother in a Farmhouse”.

The MC (Minato) is a college student who died in a plane crash and was reincarnated in a fantasy world. He was raised alone in the wilderness by his succubus mother, and now he tries to make his way as an adventurer.

Traversing into a Fantasy World, Watson became the youngest son of a run-down baron, ranked eight in the family.