My new book, "Master, Times Have Changed," is available for your attention. Humanity is declining, while treacherous practices are rampant. Hundreds of demons roam the night, and the common people suffer. I, Wang Qilin, am willing to wield my demon-slaying sword and carve a path for humanity amidst the demonic encirclement! QQ group number: 853332369. Anyone interested in chatting, join us!