MTL - Those Years I Opened a Zoo - Chapter 20 Let's open it (below)

“Magic can be activated like a computer program in this world!” Top hacker Ye Chui astonishingly discovered after being reborn in another world.

Mastering the programming language allows you to develop all sorts of programs and so mastering the magic language allows you to release all sorts of spells!

With his experience and intuition as the top hacker, he shall be omnipotent!

Specialist Realm? Divine Realm? Profound Realm?

These are nothing!

Water, Fire, Lightning, Wind, Earth, Spatial, Dark, Light. With all kinds of magic elements at his disposal, he is the Omni-Magician unprecedented in history!

- Description from Novelupdates

These days, could one really time-travel just by dreaming? And to become a silly princess at that. Well, marrying a domineering man wasn't too bad. His taking a concubine wasn't the end of the world either. But why was she forbidden from liking anything except him? That was just too domineering! She had to escape! Ah, but upon escaping, she realized he was a half-demon who didn't understand love... and, moreover, a half-demon who had a three-lives connection with her...

This is a world shrouded in darkness.The spreading Black Fog corrodes every living creature.The only protection for humanity lies in fire.But as the dark Epoch approached, the fires slowly extinguished.Countless strong Kingdoms became dens for Dark Monsters, humans lost contact with each other, and survivors trembled in the faint solitary light.Until Rod came to this world.“Damn, what's this cow and horse stuff, is it edible?”“This Soul, it's delicious.”“As long as the will of fire remains unextinguished, I believe, one day, humanity will once again illuminate this world and burn all spectral vermin to ashes.”“Even if I'm mired in darkness, bearing the Dream Realm, I can still support this world!”“We've won!”——The world is about to fall, the Abyss looms at our side.And I will raise this Unique flame to light up the world.Yes, I am the last King of Darkness.But...Hello? Anyone, save me.