Synopsis：The heroine, a weapon expert, traveled through time and space and became a young lady from a general's mansion who was forced to marry. She deliberately planned to have an affair with the powerful prince to get rid of the marriage, but ended up being entangled by the sickly prince. The heroine has a cold personality and tries to escape from the hero again and again, but is found by him again and again. The hero is moved at first but is stubborn.