I recommend the following two novels to you! 1. " The Strongest Expert System ": The protagonist of this fantasy novel is a gaming otaku who accidentally transmigrated to the Sacred Martial Continent where martial arts are respected. He then activated a super cheating artifact called the " Strongest Expert System." From then on, he could gain experience from killing monsters, drop equipment from killing monsters, obtain cultivation manuals from completing missions, gain proficiency from practicing skills, destroy his natural enemies, and become the strongest expert. 2. " Hiding in the Cold Palace and Becoming a Big Boss ": The protagonist of this fantasy world novel, Li Mu, was a rookie when he transmigrated to the fantasy world. However, after obtaining the check-in system, he gradually became stronger. After signing in, he obtained the Creation Scripture, Small Reversion Pill, and other items, as well as fifty years of cultivation. In the end, he became the strongest expert in the chaos of the martial arts sacred land sixty years later. I hope you like my recommendation. Muah!