The new Korean drama Black Dog starring Seo Hyun Jin (The Beauty Inside) and Ra Mi Ran (Rude Miss Young Ae) has put out a first trailer. It has a somber narration by Seo Hyun Jin as we see a tragic accident that takes many lives. It ends with her in a classroom with tears building up in her eyes.
Black Dog tells the story of teachers at a private school which includes a new temporary teacher (Seo Hyun Jin) who faces many challenges.
Black Dog is set to premiere December 12 on tvN.
Trailer available here: https://youtu.be/K4q71QIsu2o