The Gentleman at the End - Chapter 550 - 548: Extremely Dark Land, Abyss, and the Controller

In the era of universal mechas, people can go to the endless abyss, collect materials, strengthen and forge their own mechas, and master the power of destroying the world.

Jiang Chen traveled through time and awakened his talent [Immortal Unarmed]. Once the mecha is broken, he can permanently absorb its power and receive multiple bonuses.

…

At the bottom of the abyss, when the Old Demon God finally broke the Titan mecha with great effort, a hand stretched out from the fragments and held down its head.

“Congratulations, you have unlocked my limiter.”

- Description from novelbuddy

A little ruffian who fought recklessly without any morals and bottomline accidentally time-traveled to parallel space and became a Key Case Investigation Team agent. The huge change in identity had him creating chaos in the police station. However, a strange miracle system helped him repeatedly solve mysterious cases, turning him into an impudent ruffian detective!

In his previous life, Zhang Beixing died young due to health reasons, but he was reborn back in his college days.Looking at this young, healthy but frail body, he decides to start working out rigorously from today onwards, to become strong and healthy.【Question: I want to enhance my constitution and keep getting stronger, what should I do?】Zhang Beixing seeks help online, and by sheer coincidence, the Persuasion System appeared. As long as he listens to advice and implements others' suggestions, he could acquire Ability Points and get stronger indefinitely.“Run too slow? Run with weights! Carry a load of fifty pounds, and run a crazed ten kilometers every day, you'll be as light as a feather.”“Lack of jumping strength? That's because you haven't done the Left Foot Stepping on Right Foot. Workout like this and you can reach the sky...”

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