Early on, the male lead:
"I only see her as my little sister." "She's just my little sister."
Later:
"He's mine, and mine alone!"
"You'er, kiss me. Hurry, kiss me!"
Li Qiyi: Huh?
A good big brother who kisses her passionately right in front of the female lead's suitors.
Li Qiyi: ??? Weren't we supposed to be just brother and sister?
In the sixth year of Kangyou, the emperor died, the crown prince disappeared, and Prince Cheng rebelled to seize the throne. But the Dragon Lantern could not be opened in time, making it impossible to perform the rites to Heaven for Prince Cheng's enthronement. The various factions began to stir. The second prince, Ji Juncheng, was imprisoned, and the Li family was ordered by the late king to protect him. Yet Li Hanqing, the Li family's legitimate daughter, was betrothed to the crown prince by the empress.
In this vast, bustling capital, danger lurked everywhere. But Li Qiyi, a concubine-born daughter of the Li family who seemed to have nothing to do with the game, became its greatest wildcard.
A fictional story with a plot and a romance.
The author was bored and wrote whatever they felt like, just for fun.