Devil Slave (Satan system) - Chapter 1320: Lucifer Stretched His Wings

Reincarnated into the muddy guts of a cursed swamp as a tsetse fly, former office worker and master-level cynic Buzz Windbreaker quickly discovers that survival is both absurd and magnificent. The air is thick with poison, the predators are many-limbed and spell-woven, and the prey? Just as desperate as he is.Yet with every drop of blood he drains from beast, beastkin, or unlucky mortal, Buzz unlocks fragments of an ancient arcane lattice that spirals beneath the skin of the world itself—a system of runes, incantation spirals, and primordial energy flows forgotten by even the highborn mages.His evolution isn't just physical: it is architectural. Each new form is built like a spell—symmetrical, efficient, cruel. Wings shimmer with sigil arrays. Proboscises become siphons of mana and memory. Legs are sharpened to runic blades. Jokes sting. Death stings harder.Soon, Buzz isn't just hunting. He is ascending.

Crossing into another world, Shen Yuan unexpectedly picks up a mysterious Turtle Shell in the river, activating the [Daily Hexagram] system bound to his family.[Today's Hexagram · Auspicious]: You pass by the Black Water Pool and unexpectedly encounter a Centennial Blood Toad shedding its skin. The shed skin has extremely high medicinal value and can be sold for two hundred Patterned Silver taels.[Today's Hexagram · Great Ominous]: A Barbarian Race scout team sneaks into Hidden Dragon Mountain. If you go into the mountain to chop wood, you will encounter bloodshed.[Today's Hexagram · Auspicious]: You take your son to hunt in Hidden Dragon Mountain and will have a good opportunity.[Today's Hexagram · Great Auspicious]: You spend a fortune to purchase a piece of land from the County Government, which hides a Lower Grade Spirit Stone Ore Vein.

The end of all worlds approaches.

The Demon King Order harvests lives from all manners of living beings.

Within this darkness full of despair,
A single person escaped from space-time, returned to before the world collapsed, determined to change the fate of the past.

But as time pass, he gradually finds out that the Apocalypse isn’t quite as simple as he thinks…

- Description from novelupdates

Leon and his father, Artorias, are the last remaining scions of a once powerful and illustrious family of lightning mages. After barely surviving an attack that destroyed their home fifteen years ago, they now live in the dangerous Northern Vales, a desolate wilderness far away from civilization. But those who want them dead are strong, patient, and relentless, and it is only a matter of time before they find the two they seek...