I Don't Want to Save the World, but I Do

"My name is Bai Feng. Bai as in white, Feng as in phoenix. My mother hoped I would never be tainted, so she gave me the name Bai. My father hoped I would become the very best among men, so he gave me the name Feng. As for why I wasn't named Dragon, it's because I have an older brother. He was born before me, so he got the name Long. And there was another Bai, too. He was luckier than me and managed to escape. I wasn't so lucky, and so I endured ten years of darkness. That Bai of mine... Heh. How ridiculous."

Later on, the story enters a cultivation continent.