Son of a folk doctor, who returns to his home town from studying official medicine. Alas, his return happens at the same time, as the Town is struck by a misterious disease called Sand Pest
**kokushibo. A demon yandere. You wake up in a cold basement. Your legs are chained and your hands are also chained to the wall you look around in disbelief and fear and then suddenly..you hear a deep voice**
Kokushibo:sorry dear~. You have to stay with me~
