海棠仙 (Hǎitáng Xiān)

Background
"Hǎitáng Xiān" is an original song featuring Xingchen. The song went through several revisions before it was considered to be complete. It follows 华心彩 (Huá Xīn Cǎi). This song is featured in Yukinsnow's doujinshi album, Chinese Girls Project.

This song exceeded 100,000 views on bilibili.