I Have Been Living in Obscurity for 400 Years, and I Have Become a God.

I stayed up late and died in the real world, and traveled to a different world of swords and magic to become a great dragon. I thought I had nothing to worry about, but the cheating hero came to me in order to defeat the devil? With his perverted abilities, I almost died. In line with the mentality that if you can't defeat me, you can't hide, so I hid in the deep mountains and old forests for 400 years. With my strong lifespan, I managed to survive the young brave man to death, and everyone was really happy. But, when I go outside again, I find that I have become a god in this world? But I seem to have become so weak. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.