Eclipse Protocol Phantom Nexus - Chapter 15: " Black Signal "

When an S-class elite assassin-raised captain of a special ops suicide squad comes home from a high-stakes Africa mission, he finds himself offered something that could potentially set him up for life- a curious assignment that he could use to finally exit his days of war and slaughter.

Then placed into a high-school setting, Lin Yi is tasked by the chairman of a top-tier multi-billion company with bodyguard duty for non-other than his own daughter, a certain little Miss of said high-school.

His enemies, once ranging from drug lords, mafia bosses, political figures, and national leaders, are soon replaced with spoiled kids who happen to have rich papas and mamas, and Lin Yi finds his intense expertise and high-threat skillset misused, and very underwhelmed…

But he does get a harem cast as diverse as his old enemies, so Lin Yi decides that, for the sake of messing around with girls as an invincible entity in a down-leveled environment, leaving his bloody and death-filled war days behind is something he’d definitely want to strive for.

- Description from Novelupdates

Jack regarded himself as the greatest failure in the world; a broke unemployed law student who does nothing but laze around all day.This was until he was chosen by the Urban System.[Urban System Activated.]With its activation, the system elevated him beyond ordinary, gifting him the kind of video-game skills only protagonists possessed… and exposing the world’s real, long-buried truth.In reality, no human in the world was actually human. Everyone were descendants of fantasy races, each possessing strange powers and abilities that was supposed to exist only in myths and legends.Moreover, with the activation of the system, he had inherited the fate of the previous user who live the truth of the world all his life.Now Jack must confront that destiny, facing the dangers of a world far more fantastical… and far more perilous… than he ever imagined.

Revisit the peak of the Olympian lore.... An eighty year old scholar who has been a fan of Greek mythology since childhood finds himself reborn as the titular ruler of the underworld, the death god Hades after a tragic death. But the gods of Olympus are very much different from what the stories say. He will have to navigate through his new life as a god and prevent a coming calamity... All while not getting caught... How does it feel to be a god in Olympus? A tale into the heart of myths.

Raylo, the second son of a Duke, successfully awakens the Daily Intelligence System upon becoming a Pioneer Knight.[1: Within the family's Knight Order, there is a discontented Great Knight named Ed. Ed has been stuck in the position of a squad leader for many years and has not been promoted due to his lack of worldly wisdom. If you promote Ed to Personal Guard Captain, he will realize his ambitions and break through to become an Earth Knight.][2: The Guard Captain of Thunder Dragon City's east gate has hidden his embezzled funds under a water vat in front of a thatched hut next to the east gate. This is a considerable sum of ill-gotten gains.][3: In three days, there will be a blizzard in the Black Stone Mountain Range. A Space Rift will appear along with it, and a 'foreign object' may fall through.][4: In a river valley south of the Black Stone Mountain Range, a flock of Gray-headed Geese resides. The Gray-headed Goose is a Tier One Demon Bird. Its meat is tender and delicious, and its liver is a delicacy favored by nobles.][5: In the eastern part of the Black Stone Territory, there is an abandoned mine. A young Silver Dragon, abandoned by its parents, is hiding here and will spend its fledgling years in this place. This hiding Silver Dragon is a Mutated Silver Dragon. As a Metal Dragon known for its sturdy physique, this little one unexpectedly possesses a talent for Magic that surpasses even Elemental Dragons.]