Super Dragon Slaughtering System - Chapter 1: Strongest dragon killing system

He lived from BC to the Middle Ages, from the Renaissance to the Industrial Revolution, and from Cyberpunk to the Interstellar Age. He has been a king and a prophet, a knight and a nobleman, a versatile artist, a genius inventor…
This is a four-thousand-year human epic——
“To us four thousand years from now:
“Is the world at peace? Is famine extinct? Can people touch the stars? How long is the human lifespan? How far is the boundary of the earth? Human…do you remember us?”
——Excavated from Earth Age Tenth Century BC, Solomon Prayer Book.

- Description from novelbuddy

The Jiuzhou Continent contains an era of chaos and fiendish demons, haunted by mysterious beings and fraught with feuding martial families, demonic sacred grounds, and endless struggles between various powers. Conflict is a constant throughout the world.Within such darkness, Gu Chen opened his eyes to this reality.At the same time, he discovered that as long as he slew these fiendish demons and ghosts, his cultivation strength could continually elevate.Killing a Panic Level Demon yields a decade's worth of cultivation.Slaying a Ghost Level Fiendish Ghost brings thirty years of cultivation....Eventually, one day, staring at the endless swarm of fiendish demons and world-renowned grandmasters in his path, Gu Chen chuckled lightly, “Are you able to withstand this fist of mine, charged with 1600 years of cultivation?”

“Money doesn’t buy happiness. It buys crazy ahh happiness.”[Ding!]
⟪ You have cleared the 100th Floor of the Tower of Beginning. ⟫
⟪ As the requirements for the completion have been met, the game will now undergo a maintenance period. You will be logged out safely. ⟫
⟪ Rewards for completing the floor will be made available after a maintenance period and a following content will be made available. ⟫
⟪ You will be rewarded the permanent title: Conqueror of the Tower of Beginning, after the maintenance period. ⟫
⟪ Your achievements will be highlighted in the [Akashic records]. ⟫
⟪ May the fortune be on your side. ⟫Kaizen, ID:KiRA, a 24-year-old streamer and obsessive gamer, etched his name as the only player to conquer the brutal Tower of Beginning, a VRMMO notorious for its punishing difficulty.Living in a modest two-room apartment, he poured over half a decade into the game, finally conquering the impossible.But on December 12, 2052, the world flipped: blue countdown screens bearing the tower’s runes appeared globally, and colossal Towers of Cessation erupted, tearing through cities and integrating the game’s system into reality.[Time remaining until Tutorial: ][00:54:51][After the conclusion of the tutorial, clear the first floor of the Tower of Cessation within or else your world will be terminated.]Earth became a chaotic battleground of monsters, dungeons, and players.KiRA, armed with unparalleled expertise, his companion Unity, and a wealth that dwarfs all others, dived back into the fray—- not just to relive the adrenaline of the climb, but to cement his legacy as the richest and most dominant force in this new, perilous reality.