The Dragon Slayer of the Second Dimension

Obtain the inheritance of the Flame Dragon King and have the help of powerful dragon-slaying magic and system. You could have gradually reached the pinnacle of life, but because of the shadow of childhood, you alienated others, and when you grow up, you are betrayed by others and have your heart sealed. What kind of life will you live? Can you find the value of your own existence? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.