The original song "Your Road" was sung by Guo, written by Guo and composed by beatbrothes. Published on April 3, 2022/kloc-0.
Lyrics excerpt: I try to run forward, not afraid of being laughed at. Even though the road ahead is full of thorns, I still stand still, eager to become a bird, with a big tree as my arm. I know I can only spread my wings and soar.