Can I be honest? I am quite confused what is the English title of Leader's drama. Is it Mischievous or Playful?kekeke... I decide to use Playful since it is easier to type.kekeke... I guess last week was an open filming for the drama that is why we got the chance to see Leader's first shooting days. This week? As of now,none yet. That is why many of the fans have time to make this great desktop wallpapers of the drama.