After Lin Ran died unexpectedly, he traveled through time and became the deposed prince of the Dayan Dynasty. Not only did he change his gender, but his efforts to be a salted fish kept running into trouble due to various reasons. Instead, he became the most popular prince in the Dayan Dynasty and was recognized by all officials.
In the end, due to the instability of the country and the invasion of foreign enemies, Lin Ran gradually developed a sense of belonging to the dynasty and its people while passively participating in many struggles. Eventually, together with the marginalized emperor's younger brother and the loyal general, Lin Ran cleared the country's affairs, fought against the enemy invaders, revived the dynasty, and started the resurgence of the Dayan Dynasty.
Intention: Be strong without desire, rely on magic to defeat magic