Jiang Rong, the son of the Jiang family, faked his death in Prince An's palace when he was helping Prince An Li Song fight for the throne. After Jiang Rong left, he was originally engaged to Li Song's sister Li Sheng, but was forced to marry Li Song. Jiang Rong couldn't figure out why it was not Li Song who ascended the throne but Li Sheng? Jiang Rong's world was suddenly in chaos... (Shuangjie)
The main line is pure love, with a little bit of everything else, and a sentimental text
Li Sheng's perspective: Time travel, he was born in a wealthy family in ancient times. His mother died young and his father became a wife again. His status was threatened. When he was distressed, the heartthrob system appeared and he was loved by his relatives again. Later, he helped his father become emperor. When he helped his brother fight for the crown prince, his brother promised Li Sheng to Jiang Rong. Suddenly he realized that all this was not what he wanted. He turned to use the system to help him become emperor, gradually opening the era of female protagonists...
Concept: Some stories about two male protagonists in a world where the male protagonist changes to the female protagonist