The Exorcist - Chapter 4Book 3: : Ghostly knocking in the night

Yang Feng somehow transmigrated into a different world and received a legacy of an ‘ancient high tech’ family, which does not directly raise his power, but gives him the technology to build things which are way more advanced than the seemingly medieval world.

But to build something you need resources and energy. To receive resources you need strength. To gain strength you need knowledge. To gain knowledge you… need strength? or a background? Or maybe a fully armed army of high tech robots who aren’t afraid of death?

But is this legacy really for him to keep?

- Description from Novelupdates

Valhǫll, a fantasy game with a touch of modernity.I thought I’d give it one last try with the rewards of achievements.I acquired extraordinary traits like [Death Avoidance], [Ironman], [Winds], traits I wouldn’t have chosen in ordinary circumstances.But I should have never started.I fell into a game where reaching the ending seemed impossible.With the body of an orphan wandering the market alleys.[Devil’s Blood], [Worst Condition], [Eccentric Actions], [Mysophobia].Plus burdened with hidden penalty traits.“Damn it.”Can I survive?No. I must survive, no matter what it takes.

I am Master Siwei, and I speak for arcane arts.
This is an era of heroes and heroines.
This is an era of great changes.
In the end, it will be an arcane era opened by me.

- Description from Novelupdates

When I was reborn in South Korea, I wanted to live my life in peace. Pass the activation system, unlock the 'Big Brother' career, obtain the invincible system, and embark on the road to power