Divine Throne of Primordial Blood - A Year of Great Undertakings - Book 6, Chapter 83: Targe

In a world where magic rules and human nations fight to survive, a 14-year-old stowaway finds himself thrust onto the frontlines of war. With no allegiance but to his own cold logic, Lugh is forced to navigate battlefields of steel, sorcery, and shadows. What begins as an escape soon becomes something far greater—whether he wills it or not.Gunmage – When spell and steel collide, a new kind of warrior is born.

Liu Ming, since he was young, lived in a savage prison named Savage Island where the prisoners aren’t controlled by any guard or security. When the island sinks due to “mysterious” events, only a handful of people survive – those survivors are then pursued by the government.

On the other hand at another place two practitioners are worrying about what will happen to them because the young master that they were supposed to protect had died.

Their young master looks nearly like our MC
What will happen?

- Description from Novelupdates

In a blackened world humanity remains oblivious to the existence of demonic monsters and supernatural beings working in the shadows.In all this, Valen’s childhood was stolen by the Shadow Stalker, a serial killer who taught him one lesson: that the world was divided into predators and prey.He strived to live a normal life, despite the fact that he was far from normal, but his plan backfired.Now, trapped in a nightmare gallery, Valen is the subject of a brutal ritual that awakens a primordial hunger within him.To survive, he must embrace the very monstrousness he’d spent a lifetime hiding.[This work contains very adult content, like, seriously; the MC's mother's a serial killer. There's no way not to write this dark. Please don't read this if you're sensitive. I'm responsible for what I write, not what you read.]

How could a poor graduate student without any background or connections become successful? With a coaching system? An upgrade? This is not a computer game, but real life we’re talking about!