After Liu Xin got used to it for a while, he lay down quietly to rest, although there was no big problem with his body, but his spirit was already very weak.

Early the next morning, Liu Xin was woken up by a roar. Liu Xin also slowly got up, wanting to see what was going on.

Liu Xin opened the door and saw a middle-aged strong man waving the long sword in his hand, doing his daily morning exercises.

Liu Xin quietly watched the strong man wielding the long sword on the side, and slowly found that although the strong man was waving the long sword in the air, if he was the target of the other party, he would never be able to avoid the other party's attack.

"Bang Bang!" Liu Xin subconsciously applauded the strong man.

"Hey, boy, are you awake? It's a quick recovery. The strong man was interrupted by Liu Xin's applause, turned his head to look at Liu Xin and said.

"Uncle, your swordsmanship is really powerful, can you teach me?" Liu Xin said with some excitement.

"Teach you? Let's fight, if you win me, I'll teach you. The strong man said slowly.

"Okay!" As soon as Liu Xin heard that there was a battle, he became excited, and the belligerent factor in the Saiyan's blood completely boiled.

Liu Xin slowly walked to the opposite side of the strong man and put on what he thought was the best attack posture, after all, he was also a person who had learned boxing in the learning space for a few days.

"Huh!" Liu Xin shouted violently, and rushed towards the strong man, originally afraid of hurting the strong man, he didn't dare to use all his strength, only used 7 points of force, and the remaining 3 points could be used to deal with emergencies.

The strong man didn't dodge, and resisted Liu Xin's punch with his chest.

"Boy, haven't you eaten? The fist is as weak as cotton. The strong man roared at Liu Xin, and Liu Xin was directly rushed into the distance by the roar.

"Come again!" Liu Xin found that his attack could not cause any damage to the other party at all, and he no longer kept it, and directly attacked the strong man with all his strength.

This time, Liu Xin learned to be obedient, and after an attack, he immediately changed his position and no longer stayed in place, in case he was yelled at again. The strong man didn't defend at all, just clasped his hands in front of his chest and resisted all of Liu Xin's attacks.

Liu Xin saw that the other party did not react, and he was also a little angry, and he dared to look down on himself. Liu Xin then kicked the shock force, directly out of the strong man's surroundings, and his hands clenched into fists beside his waist and abdomen.

"Ahh Liu Xin roared angrily, his hair turned blonde, and he directly entered the Super Saiyan state.

"Let's do it again." Liu Xin's cold voice reached the ears of the strong man.

Liu Xin quickly disappeared in place and appeared directly behind the strong man, and the strong man turned around and held Liu Xin's fist directly as if he had a prophetic function.

"Well, a little bit of strength, go on." The strong man continued to taunt Liu Xin, squeezed Liu Xin's fist and threw Liu Xin out directly.

Liu Xin got up directly when he landed, kicked the ground, and continued to rush towards the strong man. Liu Xin exerted all his strength, all kinds of learned ways of exerting force, all kinds of fighting instincts, and all of them were used in a swarm, and launched a stormy attack on the strong man.

But all of Liu Xin's attacks were easily blocked by the strong man, and he threw Liu Xin into the distance from time to time.

"Hey, boy, you have a brute force, you don't know how to use it, although you are a little stronger than ordinary people, but against a real master, you only need one blow, even if the opponent's strength is not as strong as yours, you can beat you to the ground. Feel it yourself, I'll punch you with the same strength you had when you had black hair. The strong man swung his fist as he spoke, although the speed of the swing was very slow, but Liu Xin felt as if he was imprisoned, and he couldn't dodge it at all, so he could only watch as the fist hit his abdomen.

The clothes behind Liu Xin were directly broken by the impact, and a huge hole appeared.

"Ahem!" Liu Xin's abdomen suffered a heavy blow, coughed up a puddle of blood, and his whole body slowly fell to the ground, not that Liu Xin admitted defeat, but that the strength in his feet could no longer support his body.

Liu Xin's hair slowly turned black, and his entire face was slightly distorted by the huge pain in his abdomen.

"Boy, your foundation is really rubbish, calling you a waste is a bit of a high esteem, any little mercenary on the mainland can abuse you, except for a good brute force, nothing else." The strong man took a sip lightly, and continued to practice by himself, letting Liu Xin think about it himself.

After the pain was relieved, Liu Xin began to recall the punch that the strong man had punched him. Although the strong man's punch was ordinary, there was something that suppressed him at the beginning, making it impossible for him to dodge, and then after the punch hit him, the whole fist was in a slow rotation, and the muscles in it were also trembling. Then there is the problem of force, the strong man did not use his whole body to exert force at all, but only used his shoulders and arms, unlike his own whole body movement, and lost too much when transmitting force.

Liu Xin wiped the blood from the corner of his mouth, struggled to stand up, slowly walked to the side of a tree, and began to imitate the strong man's attack, punching at the tree.

Liu Xin and the strong man are like this, neither of them cares about each other, they are all practicing quietly, the strong man just finished his daily morning exercise and left, while Liu Xin imitated the strong man regardless of it, constantly hitting the trees.

When the sun went down, the strong man came back again, still holding an animal of flying birds in his hand, presumably for dinner.

"This stupid boy is still practicing? If he imitates it like this, it will be impossible to practice it for a lifetime, so just treat it as a play and remind him casually. The strong man walked to Liu Xin's side while thinking about it, and shouted: "Silly boy, if you practice like this, you can't succeed in practicing for a lifetime, let me ask you a question first, why do you want to fight?" The strong man hit Liu Xin, and when he saw Liu Xin stop, he didn't continue to speak, and turned around and left Liu Xin's side and entered the house.

"What am I... fighting for? yes, what the hell am I fighting for? To protect loved ones? To take care of a friend? To protect a loved one? ・・・・・・" Liu Xin began to stand under the tree in a daze, looking up at the starry sky and began to think about what he was fighting for.

The strong man came out halfway through, and saw that Liu Xin was still thinking, so he didn't bother, some things need to be thought out by yourself, and the reminders of outsiders will only make the other party misled and go into another road, the road, only the most suitable for yourself is the best.

Liu Xin's mind began to appear all kinds of pictures, including the love and care of his parents when he was a child, the liveliness and happiness of his classmates in campus life, the various difficulties and ridicule after entering the society, the trembling in the face of the rats after the apocalypse, the despair after being seriously injured, and the sigh of hope in despair・・・・・・ scenes appeared in Liu Xin's mind, Liu Xin kept looking for his reason to fight.

The sun rose slowly, and he stood under the tree for a night, because of the Saiyan's super resilience and the system's ability to restore his own health, Liu Xin's abdomen injured by a punch had recovered.

Liu Xin, who had stood all night, was also a little hungry, and was finally interrupted by the hunger. Liu Xin looked around and found that he had been standing all night unconsciously, and most of the roasted poultry on the ground next to him were still cold, although it was already cold, Liu Xin still had a great appetite when he looked at it, and walked towards the roasted poultry.

As soon as Liu Xin took a step, he felt that his body had recovered most of it, and the injury caused by yesterday's punch was already healed, and the pleasure after the recovery of the injury made Liu Xin almost feel comfortable.

"That's right, I fight for the sake of fighting, I like the punches that blow to the flesh when I fight, I love the continuous improvement of myself when I fight, I love the joy of surviving as a victory after the fight, I love the recovery from serious injuries after the fight. I, fight for the sake of fighting. Liu Xin roared word by word, and the last sentence even used his own qi to spread his voice far, far away.

"Bang bang! Yes, boy, you've finally figured out what you're fighting for, whether or not you'll fight for something else in the future, but you always have to remember what you're fighting for, and don't be so-so. The strong man applauded Liu Xin and said in a deep voice.

"Thank you, uncle." Liu Xin thanked him, and quickly began to destroy the food on the ground, although he didn't know whether Liu Xin was thanking Dahan for helping him find the target of the battle or for Dahan helping him make food, but Dahan felt Liu Xin's heartfelt gratitude.

"Hehe, this silly boy, battle maniac, I haven't seen it yet, I hope your goal will not change in the future, Cord, don't you brag in front of me all day about what a great son you have? Now I'm going to teach a battle maniac to come out and see if it's my apprentice who is good or your son is good. The strong man looked at Liu Xin and thought with a smile.

"Boy, your foundation is really terrible, you used to think about it by yourself, right? Since you can figure it out for yourself, then you can get it yourself, start when you are full, attack the tree in the way you think is best, if you don't knock it down, you don't have to eat lunch, remember, it's the whole tree that falls, if it's broken, you go and find a new one, you need to fall down with the roots. The strong man assigned a task for Liu Xin, and let Liu Xin study it by himself, and he didn't teach anything more at all.

"yes,." Liu Xin's mouth stuffed with food said vaguely.

The strong man got Liu Xin's reply, and left again, not knowing why he went.

"Since you want to knock down the whole tree, then the easiest way is to dig it out, I believe that digging it out directly is definitely not for the strong man to let me do, so to knock down the tree, you must hit it from a position close to the ground, and the principle of leverage is still known." Liu Xin rubbed his fists and walked towards the big tree, wanting to verify his idea.

"Smack." Liu Xin punched the big tree, yesterday I didn't pay attention to it and didn't find anything special, but today I tried to know how hard this tree is, and if I want to interrupt, it is unlikely that I will become a Super Saiyan.