When he woke up, he became Master Fusu of Qin Dynasty. But unfortunately, he suffered from a strange disease - photophobia. In the murderous Xianyang Palace, surrounded by eyeing political opponents, Fusu, who was supposed to be the heir to the empire, could only live in the shadows. Will he survive in the darkness, or will he use his lightless body to stir up the situation in the Qin Dynasty and rewrite the fate of the young master Fusu? When the sun becomes his taboo, a dark counterattack belonging to Fusu is about to quietly take its place in Da Qin's power chess game...
