The World's most Overpowered Side-Character - Chapter 378 I Need A New Heart.

In 2036, mankind landed on the fluorescent Mars for the first time.

In 2052, the first World Budo Tournament will be held, which is also the world’s highest fighting event, and the world is enthusiastic about it.

Xu Jingming, the world’s top player “Gun Demon”, chose to retire when he was twenty-six years old, with an injury left by the competition…

A turbulent new era has begun!

- Description from novelbuddy

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

A mysterious object triggers Arya's sudden death, reincarnating him into a world of cultivation, spiritual beasts, and powerful sects.Reborn as Su Kang, a genius of the prestigious Su family, he befriends Li Fang, and they embark on numerous adventures together.However, Li Fang, shielded by a seemingly invincible “protagonist's halo,” recklessly offends powerful individuals and engages in constant face-slapping for even the pettiest of reasons.Though Su Kang tries to help his friend, Li Fang remains unfazed by the dangers he attracts.Ultimately, tragedy strikes. Those close to Li Fang perish one by one, yet his numbers of female companions continues to grow, even taking Su Kang's own fiancée.Li Fang's enemies, relentless in their pursuit, eventually destroy Su Kang's family and take his life.But now, Su Kang has been granted a glimpse into the future. He has seen the destruction that awaits him and his family.This time, he will not be a mere sidekick to the “child of destiny.” This time, Su Kang will fight back. His battle, however, will lead him to an unexpected battlefield: The heart of Li Fang's captivating and mature mother, Bai Yunxi.Su Kang: “I have always admired you, and I want to marry you.”Bai Yunxi: “You... What are you talking about?”[He traded vengeance for a lover's heart,To win the battle for a mother's heart.]_____________________________________[It's my first novel so I there will be some mistakes but bear with me.]

Legends say this world has immortals!Chen Li: There might be, but there are more demons and ghosts and monsters!Once traversing into the vast unknown, hastily scurrying for meals amidst the busy throng, everyone says how great it is to cultivate immortality, yet who has seen skeletons exposed beside the road...?