As a patient with congenital affective disorder, Xie Wuzhao chose to go to a sparsely populated place to relax after years of ineffective treatment. The town of Rjukan in Norway was a very good choice. In this dark place all year round, he shared a room with a gloomy-looking young man named Xu Hui, who was born with porphyria. Xie Wuzhao decided to leave the town after spending three times in the light, but in that small house, there seemed to be emotions spreading there that he couldn't feel.
Sunshine, as an antidote, also has side effects...
Concept: All gifts in the world have corresponding prices