"A Person's Autumn".

According to Kugou Music, I learned that I stumbled into someone's autumn is the lyrics of the song "A Person's Autumn", sung by the singer Xu Qiman. Lyrics: I stumbled into a person's autumn, and the fallen leaves all over the sky shed tears for me alone. After the whole world gradually became desolate, after losing you, only decay remained. The breeze slipped away quietly, and a fallen leaf fell into autumn. All the scenery was there. Back off.