I, the queen and the father, start with a deer as a horse

When he woke up, Fang Xiu discovered that he had transmigrated into the prime minister of the Dagan Empire and awakened his emotional system.
Bind the Empress and trigger mood swings to get rewards.
then.
Fang Xiu: "In the last edict of the late emperor, His Majesty should call the minister a relative."
Empress: "...
...