"what the heck is it! it hurt soo much my head" complained Chris," it just knowledge, the technique that i give you would allow you to gather ki and temper yourself, with a special ki" said Wang xinghao,"the future me was allowed to live only thanks to Chris as he sacrifice his life to block an horde of zombies",as the Wang xinghao keep growing strong, he went to cultivation world thanks to some cultivator in gold core stage, they wanted to refine the him in pill, in the end he died after 500 years, he couldn't reach immortality, he was injured heavely and tried desperately to save the memories in the soul of the past," i won't fail this time, i will reach the peak and restart all over, i already fell the ki of my family and they all lose their ki, if only i stayed at home or at least say i was going out, it could still be considered as goodbye or save them" Wang xinghao thinking in his head as he regret his choice," so what level there is it in cultivation?" ask Chris as he finally understood all the knowledge shared, " currently we are not even the beginning, first we need to temper our body, our body is too weak compared to the people who live in world of cultivation,at moment i'm in skin refining, later there is it flesh refining, bone refining, organ refining, and arterial circulation, only after the last we can cultivate ki in our body" explained Wang xinghao, as he keep absorb ki and use it to temper every particell of the body," so first i need to clear skin refining, how strong are you now?" ask Chris as he start absorbing ki too, " at moment i can punch with a strenght of 800 pound, when you reach skin stage you would be able to reach 400 pound" say wang xinghao, "alright it enough explain, let's go and gather more food, here take this ring" as wang xinghao said he throw a ring to Chris, as he blush he said" a ring? you want to marry?!" wang xinghao glare him confused and disgusted" marry? you dumb? didn't i shared the knowledge? it a spatial ring, it allow to store everything you want and the space inside is blocked the time, i refined throught dark matter meanwhile you were absorbing the knowlegde" explained wang xinghao," dark matter? did you manipulate the matter?" ask Chris, "yes it is, let's go to some supermarket and and take all resource, here take this metal stick, i don't need anymore" wang xinghao said and throw the metal stick towards Chris, both go out of the bar and go towards a car," do you have the driving license and the key?" ask Chris, " driving license? nope, the key i just take it from a corpse" say wang xinghao as he use the key and enter the car," time to rob some supermarket".