I Have Awakened The Deduction System - Chapter 51

Lin Chen transmigrates to the Dragon Ball world and unexpectedly awakens the Strongest selection system.“Defeat Frieza and prevent the destruction of Planet Vegeta. Reward: Legendary Saiyan bloodline.”“Choice 2: Defeat Supreme Kai. Reward: Supreme Kai’s powers..……

As the head disciple of the number one sect in the world, Luo Jianqing had a brilliant reputation. He was the most respected senior brother of his junior brothers and sisters: the last disciple of the cultivation world’s number one cultivator, Luo Jianqing greatly respected his master’s teachings, not crossing his limits by even half a step.

Afterwards…… he was stabbed to death just like that by the main character with his sword. His master’s sword.
Luo Jianqing: “……”
The heavens wants me dead, yet I refuse to die! See if the will of the heavens is more fearsome, or if the will of my sword is more stubborn!

Wu Yin: “Jianqing, I have something to say to you.”
Luo Jianqing: “Master, I also have something to say to you.”
Wu Yin: “… you speak first?”
Luo Jianqing: “You speak first.”
Wu Yin: “I like you.” / Luo Jianqing: “I want to top you.”
Wu Yin: “……”

- Description from Novelupdates

They say in life if you are not at the top of the food chain, it's only a matter of time before it becomes your turn to be prey.They say only the strong can survive in the Murim, I and my little sister after getting transmigrated survived painfully, fighting and fighting, climbing our way to the top, protecting her every step of the way.We finally found ourselves at the top of the food chain, at the top of the Heavenly Demon Divine Cult.But life just had to be so cruel, a plot out of jealousy got I and my sister killed, I watched her die in my arms and I could do nothing but just painfully watch.But maybe life wasn't as cruel, it at least gave me a chance to exact revenge.I was reborn into the Unorthodox faction.This chance shall not pass me by.Anyone or anything that stands in my way...I shall burn...I shall massacre...I shall Destroy...

The spiritual energy recovers, others practice, and Xu Bai upgrades.

After getting the game system, because I haven’t received the main mission, I frantically spent 22 years of experience points.

Then……

Xu Bai suddenly discovered that he was already invincible.

Practice exercises.

Full skill.

Everyone: “Why don’t you have a bottleneck.”

Xu Bai spread his hands: “What’s the bottleneck, click to upgrade, isn’t it enough?”

- Description from novelbuddy