Ghost_Playing

[The Synopsis will be rewritten into a real one instead of the text below]

As a 65-year-old man with a well-built/fit body, blue eyes, and a handsome appearance for his age, is sitting on a chair in a hut that is situated in a forest with a river nearby and a large field of grass as well as a village two kilometers away. While watching TV, the old man could not help but shake his head. 
"*Sigh*... It seems that the government still plans on going to war, but this time it will be devastating as they will employ nuclear weapons." 
In other words, a nuclear war. He couldn't help but mutter
"I guess the company that I worked so hard for and that has supported my family for over a decade will crumble to dust tomorrow or today..." 
His main emotion wasn't sadness, but rather a sense of unwillingness to let his work crumble. He did not really feel more than that, except for pity for his family and grandchildren since their future looked bleak.
"It's quite fortunate for me to die before that damn nuclear war begins."
Seeing his device to the right of his room, he realized that his heart would stop at any moment.
That's why he got up to go outside rather than stay in bed and die like all the other old men. Upon exiting the door and walking to the river, he noticed a bright light in the distance and was blinded by it as he laughed.
lol, I guess I will get a Guinness World Record Award for having witnessed a nuclear bomb explode right before my death. "Heh, what a beautiful sight. HahahahahHAHAHAHAHA....!!!"
And then the shockwave arrived as well as the heatwave of atomic radiation that engulfed him as his vision went dark. It is unknown whether he died from the shockwave or his heart attack first...
—————————————————————
A variety of political reasons led every country in the world to join the war after his death. Nevertheless, they didn't realize that irreversible damage had already been done to the planet beforehand, as climate change was already demonstrating. Hence, Earth blew up. In which a certain soul disappeared from time-space and resurfaced in the distant past.
In an Abyssal Black Egg...
As if such a thing were normal.
—————————————————————
WARNING:
-There will be GORE so if you're weakhearted then read at your own risk.
-NO Harem (considered having 2, but noticed that it is unnecessary)
-It's not a fanfic
—————————————————————
P.S. The cover isn't owned by me

P.S.2 The Cover got edited by me though ;D

Discord link: https://discord.gg/bxsBWrTFvm

The First Demon Diablo

10 Gaseous Abyssal Energy = 1 Liquid Abyssal Energy

10 Liquid Abyssal Energy = 1 Solid Abyssal Energy

(This means that there are 3 main stages in short: Mortal-->Transcendence-->God)

The body develops resistance after absorbing the same soul stage several times.

(100-10 needs to be consumed until the resistance reaches the highest degree)

10 resistance = -x (:10 from the base gain each +10 resistance)

1 month = 0.1 Points in Body Physique, Senses, and Abyssal Energy

How much Abyssal Energy Demons get after absorbing...

1 Low-level-Soul (Lower Demon) = 2-0.1 Gaseous Abyssal Gaseous Energy (100 resistance max.)

1 Mid-level-Soul (Medium Demon) = 100-1 Liquid Abyssal Energy (50 resistance max.)

1 High-level-Soul (Higher Demon) =1.000-10 Liquid Abyssal Energy (40 resistance max.)

1 Black-level-Soul (Demon Lord) = 10.000-100 Liquid Abyssal Energy (30 resistance max.)

[If a Demon Lord consumes a Demon Kings soul right before reaching the stage himself then they will be able to gain the Authority of the dead as well as their own Authority]

(So in other words: They would have 2 Seven Deadly SINS which is a huge boost)

1 Sin-level-Soul (Demon king) = 100.000-1.000 Solid Abyssal Energy (20 resistance max.)

1 Sin-level-Soul (Demon Sin king) = 1.000.000-10.000 Solid Abyssal Energy (10 resistance max.)

1 Sin-level-Soul (Demon Monarch) = ♾️ <--You can't devour them in other words.

1 Abyssal Soul (*#*{+£ of the Abyss) = ♾️<--You can't devour them in other words.

1 Body Point = 64.4 km/h (x2 when flying)

100 Body Point = 6440 km/h (x2 when flying)

1 Gaseous Abyssal Gaseous Energy = 0.1 Body Points

1 Liquid Abyssal Energy = 1 Body Points

1 Solid Abyssal Energy = 10 Body Points

-After becoming a Demon Monarch their body will become indestructible

1 Sense Point = 10.000 Meter (10 km)

100 Sense Point = 1.000.000 Meter (1.000 km)

In other words, his senses and body strength are growing at the same pace.

By the way, we are not talking about normal senses here. Since it is a domain-like bubble, he can see everything (including all energy, as well as the laws that make up objects or allow living creatures to exist, though he will only be able to unlock that once he gains his own Authority) in it so nobody can sneak up on him. So this is OP.

Abyssal Soul gives him this power.

This isn't something that normal demons possess.

There are some other advantages as well but I won't reveal them yet until the mc reaches that stage.

Power Leveling (Important)