Demoness's Art of Vengeance - Chapter 23: Battle, the Three-Year Promise

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?

“Even in oblivion, you all shall tremble at the demon that lies beyond...”---Beaten, betrayed, discriminated against, and then sent into hell. Those were the words that defined Khan's life, if he ever bothered to think about it.In a cold world where the hearts of people surged in preparation for the next cataclysm that had the potential to wipe out the entire world, who had the time to care for a feeble, golden-haired anomaly with no memories of his first ten years?Sent away from the orphanage with the mission to end his life, fate was still not satisfied with punishing him enough.He found himself in front of a demon god who raised children into killing machines, known to complete every mission irrespective of the danger.Among a group of madmen, he was the maddest, given the name “The Hollow” due to his unfeeling attitude.But in essence, all he ever needed was a place he could call home and when his life flashed before his eyes and he awakened his memories, he embarked on that path.-----“My origin might be ten thousand light-years away from Earth, but even if I have to walk on the corpses of a million to reach it, then so be it...”-----But now he won't be walking this dark path alone:[Congratulations, the Host has successfully fused with the system.][Congratulations, Host has awakened The Bio-Nanotech System!]--------[Also Check Out My New Novel: Infinity Guardian System]

One day he suddenly found himself in hell.
All he had was the desire to live and a predation ability.
From the first to the ninth thousand circles of hell, he absorbed dozens, hundreds of thousands of demons.
Even the seven great dukes of hell bowed down before him.

– Why would you wish to go back? Doesn’t his highness have everything that’s in Hell?
– What do I have?

Nothing to eat, nothing to enjoy!
The only things in Hell are the barren lands and terrible demons!

“I’m going back.”

After ten thousand years he returns to Earth.

Su Yan adored Xie Yu for many years and finally got what she wanted, but Xie Yu ran away on the wedding day, making her a laughing stock. At that time, Bai Xingfan appeared in front of her. He held a black umbrella in his skeletal hand to shield her from the heavy rain, and the other hand stretched out in front of her with a gentle and determined voice: “Don’t be afraid, still With me.” Su Yan was stunned with tears in her eyes for a long time, and finally, she reached out to Bai Xingfan.

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