Hogwarts: I Want to Improve so Much

Traveling to the world of Harry Potter, Aaron awakened the system. As long as he does things that can improve himself and achieve progress, he will be rewarded. Whether it is improvement in strength, increase in reputation, expansion of power, growth of the family, etc., Rewards can be obtained for a series of actions. Since then, the most motivated person in the Harry Potter world has appeared... A few years later, the entire magical world was shrouded in Aaron's glory. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.