MTL - Elixir Supplier - Chapter 87 Single headed

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

Ryan «Quicksave» Romano is an eccentric adventurer with a strange power: he can create a save-point in time and redo his life whenever he dies. Arriving in New Rome, the glitzy capital of sin of a rebuilding Europe, he finds the city torn between mega-corporations, sponsored heroes, superpowered criminals, and true monsters. It’s a time of chaos, where potions can grant the power to rule the world and dangers lurk everywhere.

Naoki's big brother revealed that he is an infinite regressor. He broke the cycle and came to Earth to guide him to the world where he is destined to rule. He also revealed a prophecy, that Naoki is the destined one.After that, Naoki reincarnated as Aether von Noctvain, heir to one of the Seven Great Families of the Empire.However, as he begins to uncover hidden truths, he discovers that the prophecy was a lie, crafted by Celestial beings who feared his brother's power.Enraged, he vowed to avenge his brother. Even as a mere mortal, he killed a demi-god. As punishment for killing a celestial being, his mana was sealed.Soon after, his own companions betrayed him. The entire world turned against him, branding him a heretic who rebelled against divinity.They even killed his family and his fiancée.Through an ancient relic, Aether is sent back in time. This time, he will make everyone pay, He will strip their skin away with cruelty, fueled by madness.“I swear, I will raise those I cherish to heights no god can reach and drag every traitor screaming into hell,Even if it drives me past the edge of madness.”Let vengeance walk beside insanity.Let sanity shatter.The gods spoke of salvation, but offered only chains. butThey miscalculated one thing:Aether von Noctvain does not beg fate.He is the hand that will make fate bleed.

A young man with an extraordinary mind is off on an exciting adventure when he mysteriously wakes up in the body of a feeble slave-guy in a different, rich in quirks world.

The main character, a selfish jerk, would use extreme means to achieve his goals. However, he never allows his base instincts to overrule his sense of decency. He always pays back both good and bad deeds.

Will his (terrible/excellent) mentality help him make a fresh start? Will he get through misfortunes and hardships of the new world?