《心聲和弦》 - Lyrics by Polomon [Cantonese Ver. of Japanese Anime Music]

Title:《心聲和弦》

Origin:《Mata ne, Yōkoso, Hidamari-sō》(Hidamari Sketch: Sae & Hiro's Graduation Arc ED)

Vocal:Vino, 紫霖Sayury

First publication year:2014

Youtube Link：

https://youtu.be/FfcOqL9a97E