Subjugate Demons and Become Invincible After Becoming a Poor Monk

Shi Tao travels through a fantasy world and is kidnapped by an old monk and taken to the mountains, where he is forcibly ordained as a Buddhist disciple. Who would have thought that the old monk would pass away and he would unexpectedly become the abbot! In desperation, he read the secret book left by his master and successfully awakened the degree system! From then on, he conquered demons and became invincible... [The introduction is short and weak, please move to the main text]