Naruto: The Outsider's Resolve - Chapter 2.5 (056):

Leon never asked for greatness.He just wanted to escape his flirty stepbrother and survive another miserable day.But fate had other plans—delivered by a lightning bolt and a cosmic accident.Reborn in a brutal world of mana, monsters, and cultivation, Leon starts at the bottom.No legacy. No allies. No system.Just seven divine treasure spins.And then—everything changes.[Class: Elemental Paragon(SSS)]A class whispered only in dread. A name that doesn’t exist—only a myth followed.Along with the class came another gift.[Ding!][Host successfully connected to Cosmic System!]Unlike the standard system others in his world use, Leon’s was different.It came with features no one else had—like a mysterious [SHOP], filled with items so rare they bordered on myth. Treasures that could warp reality. Twist fate.Even in the lowest of the low Earthly Planes, Leon could purchase artifacts of Legendary or even Mythical rank.But every treasure had a cost—one no amount of gold could pay.And then there was the [CHAT]. A place where the most terrifying beings in existence—galaxy-shattering Absolutes and universe-warping entities—casually exchanged words.Like The Keeper of The Dimensions, Lord of Space and Time…In that chat, Leon was mistaken as one of them.One of the powerful.One of the untouchable.In reality, he was weaker than a worm compared to them.But that wouldn’t last.Leon made himself a quiet promise:'One day, I’ll meet them for real.''And when I do…''I won’t be mistaken anymore.'He’ll rise.He’ll reach the apex.And the stars will remember his name.____#NO NTR#NO Yuri

Sky is not born of Shen Huan, millennium is like night.

This is a rebirth who wants to release himself, and has an interesting life story after getting a less serious system.

- Description from Uukanshu

Ruins stretched across the landscape in the apocalypse after the nuclear war.

If you accidentally survived on the wasteland, then you must be ready to face the endless hunger, ceaseless dangers, the mad zombies at night, and the peculiar mutant creatures that are the aftermaths of the constant radiation.

But for Jiang Chen, this place was heaven.

Mansions stood tall, luxurious cars parked on the street, high tech products and gold abandoned everywhere.

What? You were the president of a game development company before the war? You were responsible for the development of the 3D virtual reality online multiplayer game? Well, that’s great, why don’t you come work for me. The salary is two pieces of bread a day.

iPhone? Ultra thin design? Don’t you see that the phone I invented are thinner than condoms?

Aircraft carrier? Fighter jets? Oh, I have those things as well, but they are designed for space combat.

Watch the story of Jiang Chen, who possessed the ability to travel through space and time, as he witness the creation of an empire stretched across space and time..

- Description from Novelupdates