Campione Scumbag in Mash-up Anime - Chapter 137: Sonoda Umi’s Fantasy

The opening of Pandora's Box changed the world, giving rise to an age of superhumans and monsters. Yet mankind was not safe from its own hubris, and in the end, it destroyed itself. It's the end of the world, but Sonya Chernovna has been given a chance for a redo. With her memories of the world to come and her deep hatred of the society that had risen out of Pandora's Light, Sonya sets out to change the future.Even if it means being the most heinous villain that ever lived.--Chapters release on Monday-Friday with side stories sprinkled throughout.

Chu Mu Yun relied on his story of 《Demon Realm》 to become a one-hit wonder in JJWXC, but the him who had written seven mental cases to abuse seven mental cases to death would never have expected that he himself would transmigrate into this shitty novel!
What the hell is this system on the bracelet?
And what the hell is this either propose to seven men, or suffer the taste of a tragic death experience under the hands of these seven people?
I just wanted to write a novel to satisfy my bad interests, who would actually want to get tangled up with a bunch of mad dog sad*st crazies?

- Description from Novelupdates

“Shit... Why did it have to be this?”I thought I had time.Time to explore this brutal, unforgiving world.Time to understand the soulsborne death game novel Echoes of Agony.But no. Fate had other plans.I woke up to a realm of madness... a cursed world where death is just another beginning.And worst of all, I woke up as an Extra that died right in the first chapter.The rules are stacked against me. The world is out to crush me.Everywhere hides an enemy, every step could be my last.How can I change it?How do I survive This Forsaken World...In a world where only one rule reign supreme“ Evolve.. ”Or you're nothing good but Dead....

Cifer was offered as a sacrifice to the devil by his own family. Instead of dying, was given a chance to live in another world. The One True God has given him a mission. Stop the higher being calling themselves gods from snatching soul from the life stream and restore balance.An adventure will begin from a devil's sacrifice to be one of the most powerful beings seen.With a body of a titan and souls of devils, grasp power and devour everything for happiness and freedom.