A Boy who Transformed into a Riolu Intro

This is a story about a boy named Devin. Devin is about 12 years old and is tall and hates anybody who picks on other people. He has a very dull and boring life, for his dad had passed away when he was seven and his mom is always at work. Although Devin did not realize it yet, his whole life was about to change... (this is just the into, the main story is yet to come)