Send it here. What song is it?

This lyric is from Farewell to Family.

Farewell is a song composed by Farewell and sung by Zhuang Jie.

Part of the lyrics of the song: the person who should have greeted the bride turned into a fool who sent the bride, riding a lonely horse with wild flowers in his hand. You open the window and let me leave here. When you grew up, you left home in a hurry without saying goodbye. I'm still on that hillside, herding sheep and riding horses. I thought we were two melons on the same vine.