A jade plaque that proves identity, a family tea house filled with the fragrance of tea, and a family mansion with a history of hundreds of years. What kind of secrets are hidden among them? When danger comes again and the dilapidated wooden house is once again flooded with moonlight, who's heart can be as clear and calm as before? Maybe it was wrong from the beginning. It was not just them, but also time. It was just that they were born in the wrong era. The sincere and pure feelings they thought they had at the beginning may have never been true or pure, but were instead filled with exploitation and frame-up.
The war has begun. Although they are on opposite sides of each other on the battlefield, whether it is military mission or national responsibility, they are closely connected little by little. In this troubled world where there is nowhere to hide, sit back and watch them break down party boundaries and go to a paradise that only belongs to them.