The Genius Decided to Live an Ordinary Life

Story:

The protagonist of a successful life recognized by the public, 'Son Jinhyuk.' However, Jinhyuk just wanted to live a normal life with his beloved family, and he couldn't hide his lonely heart because he couldn't. One day, I woke up in an accident and was back to the time I was 9 years old before I lost my parents, whom I wanted so much! Will Jinhyuk be able to save his parents and live a normal life?