What Kind of Talent Is This? This Is the Proficiency System.

In 2016, there was a great resurgence of spiritual energy, and human life has undergone earth-shaking changes. The world has begun to change. The protagonist was born in 2007 and experienced a spiritual revival when he was 9 years old. Since then, he has discovered that he can improve his proficiency in anything through repeated training. After accidentally learning about the concept of the proficiency system, the protagonist firmly believed that he was the son of destiny and had the proficiency system, which started his growth.