Power of the Dragon [v0.02] [Janeszi]

You are a 19 years old guy who’s living with your sister and your mother, you have a twin brother as well who is at the army. Your father died when you are 4 years old and your grandfather passed away 2 weeks ago. Your grandfather leave behind a mysterious object. A ring which can make changes in your reality and the hero who disappeared 15 years ago will return.