Synopsis：The heroine was drugged by her fiancé and sister, and fell in love with the hero. Then the heroine made a scene at the engagement party of her fiancé and sister. The hero recognized the heroine as the one he was looking for, but the assistant mistook the sister at the engagement party as his wife and brought her back to the Zhan family. When the hero came to find the heroine, he was dragged away by the drunk heroine and slept with her for another night. He missed the assistant's call to confirm his wife...