Thanks for your comment! The song seemed not being released on RU-vid as it was written and sung by a Chinese person and was uploaded to a Chinese music platform called 「NetEase Cloud Music」. Here's the link to the music, hope this could help you. y.music.163.com/m/song?id=463279914&uct=eVQx7GRWR0yW3h+yre607Q%3D%3D&app_version=8.6.72