"Trémail Cpt.2 Sīniàn Chén'āi" is an original featuring Luo Tianyi, YANHE and Kagamine Len and is the sequel to Trémail Cpt.1 星屑碎片 (Trémail Cpt.1 Xīngxiè Suìpiàn). Len sings in a made-up language at the beginning and end of the song, but the text translates his portion into Chinese. This song has exceeded 100,000 views on bilibili.