A female student who is in her third year of college in S. Because her parents, who share the same bed with her, are about to form a new family, her taciturn personality and her relationship with her roommates are in a tense state, and she is under employment pressure. . . . . . In order to ease his mood, he came alone to the summer resort known as the villa of the emperor of the Qing Dynasty. Unexpectedly, he encountered a time-travel incident and came to the Kangxi period. The love-hate entanglement he had with his fourth, thirteenth, and fourteenth elder brother made him want to stop. . . . . .