I, the Ruler of Merit and Virtue, Knock Out the Monkey King at the Beginning

When I opened my eyes and realized that I had become a ruler, I felt numb! What's even more embarrassing is that the system asked me to knock Sun Wukong on the head three times to complete the "investment"! I thought to myself: Isn't this looking for death? Brother Monkey is not allowed to dismantle me in the future? Bite! Investment completed! Enable 10,000 times rebate! The host will lie down and become a god! Damn it! That's how it works! Brother Monkey is making a big fuss in the East China Sea, I merge into the immortal Gengjin! Brother Monkey has canceled the book of life and death, and my spirit is invincible! Brother Monkey proclaims himself the Monkey King, and I will go straight to the Immortal Realm! Five hundred years later, the system wakes up and the journey to the west begins! Tang Monk took my "ordinary ruler" to chant sutras and meditate, but he didn't know that—— Just wave it casually and the Demon King will turn into scum in seconds! With a gentle touch, the tiger demon evaporates instantly! Sun Wukong: "Master, there is something wrong with your ruler!" Me: Brother Monkey, don't panic, you just learn from the experience, I just collect the vegetables! Nine-nine-eighty-one is difficult? That's eighty-one dividend opportunities!