Is that a Wisp? - Chapter 4: Need More Spiritual Energy

The world I transmigrated is filled with players, with survival already a struggle. Moreover, I was entangled with a System to become the most visible NPC...The natives resent me while players see me as a thorn in their side.I needed to strive with all my might to live a good life in this foreign world while avoiding being bullied by the players. I can only turn the sufferings I experienced into the sufferings of others. I would have to keep all the benefits for myself, grow vigorously, and become an invincible boss who could never be defeated by players...This is a tale of the classic Fourth Day Disaster story while being struck by the disaster itself.My completed work of over ten thousand subscriptions, “Dream Master of Ten Thousand Worlds” is a testament to my credibility. Feel free to dive into it.

(REWORKED VERSION)This is a Rework of my previous story with some slight changes, improvement to the grammar, and improvement to the story overall. Some things will be the same of course and then some things will be different.----------Maximus was the son of the smartest and most powerful people in the world. His Mom and Dad being geniuses made advanced technology that boosted the world's development level but also caused more conflict. After his unfortunate death he is reincarnated in the world of Game of Thrones and granted a system to guide him along the wayFollow Maximus as he tries and build an Empire in Game of thrones------This Story will be faced paced and include Kingdom building and a Harem

This is a world where humans, demons and mysterious beasts coexist.

Humans cultivate mysterious qi. Demons cultivate corporeal bodies. Mysterious beasts cultivate soul perception.

A legend says that in the middle of an endless rainforest, there are extremely powerful existences; they are called demon kings.

Some demon kings have a tyrannical corporeal body, some are experts in illusions.
Some demon kings are proficient in magic, some can even move mountains.
Some demon kings are able to sense things thousands of miles away.

These demon kings rarely appear in the human world. Even if they emerge in the human world, they would reincarnate in human form; assimilating with mankind while seeking to breakthrough realms…

- Description from Novelupdates

They call him Ghost.A name whispered in fear across warzones, black markets, and underworld circles.To the world, he's a phantom—a faceless mercenary who leaves no trace but bodies in his wake.To his enemies, he’s a death sentence.To his brothers-in-arms in Graveyard, he’s family.But to himself... he's a haunted man searching for a past stolen in gunfire and smoke.After a flawless mission deep in the Eastern Province, Ghost returns to the hidden forest base he's called home for sixteen years. Yet the victory is short-lived. His foster father, the commander delivers an unexpected order:“That was your last mission.”Now, Ghost—real name Miles Sterling—must step out of the shadows of war and into a world he’s never known. Guided only by a scarred letter, a fading memory, and the voice of a woman he hasn’t seen since the day everything was taken from him.But war forged more than his body and name.Behind the mask, behind the scars, Miles has another secret.One he’s kept hidden even from his brothers in arms.He’s not just a weapon.He’s a ghost with a fortune—a hidden empire he built in silence, across borders and black markets, forged in strategy and blood.A man of many names, and many shadows.Beneath the bullets, tattoos, and silence lies a truth buried in ashes.And Ghost is about to dig it up—one letter, one enemy, one memory at a time.