Medical Sovereign - Chapter 32 End Up Nothing

Though he received the skills necessary to teleport across worlds, the king who performed the summoning ritual attempted to trick him into wearing a slavery collar, this annoyed him so he kidnapped the princess and returned to Earth.

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

Scott McCall's life changes the moment he is bitten by a werewolf, but this isn't the same Scott from before. A transmigrator from another world, the new Scott embraces the power and knowledge of his wolf side, determined to control his fate. With a confident, decisive, and fearless personality, Scott aims to protect his loved ones, especially Allison, while becoming stronger than ever. As new supernatural creatures and threats arise, Scott must master his alpha potential and unravel mysteries not found in the original timeline. Armed with knowledge of the future and powers beyond the original Scott, he carves his own destiny, challenging both hunters and creatures alike.Disclaimer – I do not own Teen Wolf.

Lu Jiangxian died after staying up late one night. Yet, he finds his soul trapped in a fractured, bluish-gray bronze mirror. He falls into a boundless world of immortal cultivation and finds himself in the perilous landscape of Mount Dali. There, a small family from a small village by Meiche River picked the mirror up and is bestowed with the ancient teachings of the immortal ways, heralding the dawn of a splendid new era.