公由 夏美

Natsumi is the daughter of Kimiyoshi Haruko and Kimiyoshi Tōji. They recently moved from Okinomiya to a city with Natsumi's grandmother, Kimiyoshi Aki who is a native of Hinamizawa and devout believer of its local deity, Oyashiro-sama. After the Great Hinamizawa Disaster, her family began to act strange...