Starting from Prison, Counterattacking the Dragon King as a Mortal

Lin Fei was framed by his girlfriend and went to jail for rape. I thought I would never be able to recover, but I was locked up with a dragon. This is a world full of magic, and the most powerful mage is recognized as the Forbidden Mage. However, few people know that there is a kind of magic more powerful than the forbidden curse - dragon-slaying magic! After being imprisoned, Lin Fei learned dragon-slaying magic from a real dragon in order to avenge his girlfriend who put him in prison. He learned dragon-killing magic from a dragon and eventually became the strongest mage in the world. "Only if you are strong enough, can you protect your own justice - Lin Fei." "Don't reason with me, I force myself to be reasonable - Lin Fei." "Since you like the pleasure of indulgence, I will allow you to die in lust - Lin Fei." "At this moment, I looked up and saw the sky, because the dark clouds were also afraid of my power - Lin Fei." After the wise words, the darkness of the whole world surrendered to Lin Fei in fear... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.