No cheats! The time traveler Shen Yan brings his skills in music, chess, calligraphy and painting, and falls into troubled times. He was aloof and secluded from the world, using ink as a blade and chess as a chessboard, hiding behind the scenes to gather power.
By chance, she meets Su Ningshuang, a female assassin who has a miserable life but is proud of herself. One person hides in the dark and plans for the country, while the other goes forward with a sword to protect her original intention. The two go from being strangers to being side by side.
Faced with the cunning and cunning remnants of the previous dynasty and the separatist feudal forces, Shen Yan used art to break the situation and relied on power to break the situation. She worked step by step to calm the troubled times and create a peaceful new dynasty with her own hands - ruling the world alone, with only her by her side.
