The story of a young composer who lost his lover and encounters grief care, which casually provides support to people in a state of grief. (Source: Twitter) ~~ Adapted from the novel "Aisuru Hito wo Nakushita Hito e: Kanashimi wo Iyasu 15 Tsu no Tegami" (愛する人を亡くした人へ ―悲しみを癒す15通の手紙) by Ichijo Shinya (一条真也).