心跳同步的时光 (Xīntiào Tóngbù de Shíguāng)

Background
"Xīntiào Tóngbù De Shíguāng" is an original Luo Tianyi song written by JUSF. This song was created in celebration of his second anniversary for using Tianyi's voicebank.

This song has exceeded 100,000 views on bilibili.