眼泪 (Yǎnlèi)

Background
请你珍惜,这名为眼泪的奇迹

"Tears" is an original Luo Tianyi and Yuezheng Ling song that was featured in the album Travel for Lights. According to the description, it is a song about dreams and reunions.

This song exceeded 100,000 views on bilibili.