In DC/Young Justice with the Omnitrix/Ultimatrix and a Chat Group - Chapter 38: A Light’s Brilliance

Hye lived his entire life without a class. After the apocalypse hit the human world, strange creatures invaded and killed humans while new lands were being added.

Systems were given to humans and with the help of the guides, humans started to fight back for their lives. All of this happened under the watch of the venerable beings who were shining stars in the sky; gods!

Hye dreamt his entire life of a chance to prove himself. He was a hard working, earnestly learning and smart youth. However, the apocalypse never was merciful to such humans at all.

Until one day he got a chance to go back in time, when everything started. At this new starting point, he found himself able to finally obtain what he wanted, a class for himself and power beyond imagination.

But will things be this easy for him?

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

I woke up only to realize—I'm in the middle of the Second Great Ninja War, just before the deployment ceremony!Year 32 of Konoha.I’m Uchiha Ryun, 18 years old, and a graduate of the same class as the Legendary Sannin.But with just a one-tomoe Sharingan and a few C-rank jutsu, how am I not cannon fodder?!Ding!The Strongest Ninja System has been activated.Complete missions. Earn massive rewards. Become unstoppable.Uchiha Ryun eyes lit up—“System, is there a newbie gift pack?”Ding! Newbie gift pack available…--------Naruto, Fan fiction, Uchiha

In the house, there is an adorably mischievous sweet wife, she is cunning and sly yet delicate.She can be dominant, submissive, or a lolita; adorable, mature, or quirky.She is witty and lively, tearing apart scumbag men and women with ease.The spring breeze gently blows for ten miles, the time is right, and I love you~When she picked up her intelligence again, she found everything had changed.When she discarded her soft-heartedness, she realized she could no longer be hurt.When she rolled up her sleeves, ready to work hard, she found that the aloof male god had entangled himself with her.He said affectionately, “All you need to do is behave, let me handle the scums.”