What you want to ask is "Can't Forget What's the Song of Rolling Up the Blind Alone with a Jinghong glance?" "Between Rivers and Lakes". According to Kugou Music query, "I can't forget to roll up the curtain alone with a stunning glance" is a line in the song "Between Rivers and Lakes", which was written by Yu Ci, composed by Yuan Yutong and Chen Yiming, and sung by Cao Yuhang and Chaoge Yexian. Released on June 15, 2022. Excerpt from the lyrics "I can't escape forgetting each other in the rivers and lakes. I can't forget the startling glance. I roll up the curtain alone and watch the cold stars."