Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
The graphic designer Saiki was introduced by a client to Kannari, a childhood friend who had become a successful artist.
Saiki had a talent that she envied, and she was connected to the late Saiki's older sister, Tomo, through her soul.
The death of Tomo instilled a sense of guilt into Saiki, and Kannari planted hatred for Saiki.
Saiki still has Tomo on his left shoulder.
The first reunion in ten years brings Saiki back to the past -- Kannari still longs for Saiki and drags her back to the conflict where her sister lived.