My K Head Can Improve My Realm

My name is Wang Xiaoqing, I traveled to a world of cultivating immortals, and was sent to the mountain by the Su family on the first day. A K head can increase the kill value, and the kill value can be converted into practice progress, but where can I find someone to kill? And you can't kill good people… Finally, I discovered that killing monsters can also increase your income. Wang Qing never does things in a sloppy manner, and hates nothing overnight. Wang Qing has his own ideas and doesn't need anyone to comment. Take advice, but just go your own way!