关于那些日子里想要告诉你却没说出口的话 (Guānyú Nàxiē Rìzi Lǐ Xiǎng Yào Gàosu Nǐ Què Méi Shuō Chūkǒu de Huà)

Guanyu Naxie Rizi Li Xiang Yao Gaosu Ni Que Mei Shuo Chukou De Hua is a song sung by Xingchen Chalili. It is a Bilibili only song.