TVXQ's Changmin is gearing up for his first solo debut with his album 'Chocolate' and his most recent mood sampler has fans intrigued. 

Changmin is seen showing off his gorgeous visuals as mysterious stock footage is mixed into the sampler, alongside a muffled background TV voice. Whatever it means, Changmin definitely has our attention! His latest teaser photos show him wearing a dark blue suit as he walks in front of a wall of fire and gazes moodily into the camera. 

Stay tuned for his debut on April 6th.