"Hahahaha you bastards will never get me. I'm out of here have fun on your own you suckers" said Chen Xuan as he jumped off a cliff and commited suicide.

"Finaly i can rest in piece" he thought as he was falling off.

BANGG!!!

"Ah! Where am i, didn't i die?. Wait this is... my room? did i came back just now?" said Chen Xuan with anxiety.

"I need to check the calendar if i really came back then that means....."

"Just as i thought i really came back huh?. Right now it seems that i returned back when i was seventeen and it also seems that there is only three months time before the apocalypse begin."

In the world of apocalypse wich will begin in three month's time, only people with exceptional skills will manage to survive (people such as soldiers, assasins...etc.).

"As i am right now i will propably get myself killed right away. Back then i managed to survive at the beggining through pure luck, but right now things are different.This time i will persume the road of martial arts like i did in my previous life and break through the limits of human body once again. The only difference is that this time i will definitely save humankind from going extinct."Chen Xuan said with a serious tone in his voice.

"Now then, first things first i need to train my body, but in order to do that i will need to skip school. Well i guess this isn't a problem since i live alone and it's not like i have friends at school waiting for me, so i should be fine with doing so"

Chen Xuan was living alone because at the age of fourteen his parents died in a car accident and he was forced to do all kinds of part-time jobs in order to fed for himself. As to why he has no friends that's because after his parent's death everyone started to mock him and always make fun of him, they treated him like a clown and most often they used to beat him up just for their amusement. At that time Chen Xuan was extremely weak, he only became powerful a little while after the apocalypse when he came across a martial arts book about swords. After he studied the book he practiced the skills it contained and thus he was able to defend against low level monters after that he searched for more martial arts books to obtain new skills to help him survive. After achieving great mastery of the skills he learned, he then turned his way into the phillosophy of martial arts in that domain helped him a lot his idol who had surpassed the limits of human body Bruce Lee. After that he continued training and studying martial arts phillosophy and he was able to create his own martial techniques which helped a lot in his survival. A while later he came across the concept of qi and he begun practicing qi techniques or inner strenght techniques that boosted his abilities on whole different level than before.

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Unfortunately at that time at that world his current strenght was not nearly enouph to save humanity.

"Now let me start my three months training routine before hell comes and take over the world"

And so Chen Xuan started with his training.

At the first day he pushed himself at his limis and beyond to do one hundred push ups, one hundred squats, one hundred sit ups and five kilometers jogging and another five kilometers running at his full speed. He did this for one week to streghten his body enouph to continue with some serious trainning.

The second week as Chen Xuan rose up from his bed he started doing one thousand push ups, one thousand pull ups, one thousand squats, one thousand sit ups and ten kilometers running at full speed. At first it was hard and passed out a lot of time due to excauste but he never gave up. The first day in the new program it took him seven to eight hours to complete it  and his second day in, it took him a lot more to finish and that's because of the pain that remained in his body after the previous day of trainning. Doing that every day for two weeks his body finaly got used to it and he was even able to finish in less than four hours. So the first month went by just like that.

As the second month came he continued with this trainning and the rest of his spare time he commited it to meditation. A lot of people would mock meditation but those who have tried it they new that this was a great way to sharpen and relax the mind. Furthermore it is said to be a great way to sharpen the reflexes of a human as well as their concentration. That is why it is a great way of trainning and also that is why many kung fu masters use meditation on their trainning. Two weeks went by like this and there was only one month and one week remaining till apocalypse.

Chen Xuan spent the rest time before the apocalypse practicing the martial techniques he had created so his body could get used to them he also spent a lot of time practicing breathing techniques which helped him gather qi and increase his inner strenght. Inner strenght could be used to increase his physical abilities to a great degree this would increase his strenght, speed, offencive power and defensive power, moreover it would increase his senses and reflexes as well.

( Chen Xuan didn't practice the techniques for inner strenght earlier because these techniques need a strong body in order to be cultivated, otherwise the practicioner will suffer great injures and even die.)

Inner strenght could be divided into ten stages starting from number ten and finishing to number one. Each stage had nine layers for the practicioner to overcome before break through to the next one. Also as the practicioner broke through a stage his abilities would skyrocket. In order to break through to the next stage the practicioner needs to refine and gather his qi. Each stage of course is ten time harder to break through than the previous one, the same goes for each layer too. In his previous life Chen Xuan only got to the fifth stage sixth layer.

"Now after so many days of trainning i reached the tenth stage fifth layer with ease maybe it is due to my previous life experiences that it was so easy but it only gets harder from here"

"Only one day remaining before the apocalypse. With my current level of power i should be able to handle the first monsters that will appear with ease" Chen Xuan said with a smile on his face.