Davichi have released a 'filming sketch' of their music video for "The Letter" from their latest album 'Davichi Code'. 

SEE ALSO: Davichi reveals a beautiful MV for 'The Letter'

The MV matches the bittersweet tune as the actors shed tears, and the newly released clip of the drama version takes you on set with actress Yoon So Yi. She says that there were a lot of emotional scenes in the MV, but they were easy to get through considering the sorrowful lyrics of the song, adding that it's the perfect tune for the cold weather.

Davichi's 'The Letter II' will be out on November 14!