A passionate and flamboyant girl × a sincere and bright boy, a long-planned secret love between childhood sweethearts. Game of Kings - "Those who get 5 and 9 will be lovers for 120 days!" Seeing Yan Yun foolishly opening the "9 of Hearts" in front of him, Xu Tingnian calmly placed a "5 of Hearts" in front of everyone. In the young man's anxious heartbeat, he heard her say that if it was Xu Tingnian, she would.