Key Sounds Label - teneritas
A remix album for Key's visual novel Harmonia (2016); as far as I know, Key is no stranger to piano arrangement albums. Seeing as Harmonia's soundtrack is quite lovely, I feel the same way about these arrangements!
While the game did not do me in like planetarian did (its older sister that it's frequently compared to), it's a decent read and up to par with Key's visual/sound quality. What's your favorite original track or arrangement?