Chaos Technique: the Rise of the Useless Man Against the Heavens

In a continent where the strong are respected, Li Xuan was originally a wasted young man who was looked down upon by others. Regardless of talent, cultivation, or combat ability, it seems that they are far from becoming a strong person. However, fate always brings an opportunity when you are most desperate. One day, Li Xuan accidentally awakened the sign-in system. From then on, all difficulties began to be solved. Every time he signs in, he will obtain various rare treasures, powerful spells and rare spiritual herbs, and gradually become a presence that cannot be ignored. However, the power of the system is not omnipotent. There are greater secrets hidden behind it, and it is also accompanied by endless challenges. While facing talented strangers and powerful enemies, Li Xuan found that he not only had to rely on system rewards, but also needed to break through the limits himself. As he grows up, he will experience countless spiritual struggles and human tests, until he finally reveals the shocking secret of his life experience and faces the ultimate test of fate. From loser to strong man, Li Xuan's counterattack will lead you into a world full of adventure, opportunities and lies. Every moment he signs in will change the trajectory of his life. And can the mystery behind it allow him to rise completely and become a truly strong man?