To quell impatient hearts dying for Seo In Guk's first Korean release in 2 years, Jellyfish Entertainment has shared new teaser photos ahead of the single release!

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In his newest teaser photos, Seo In Guk is sully and pensive, putting those well-developed acting skills to good use! To capture the reminiscent mood of the upcoming single, the teaser images were photographed using a vintage film camera. 

Just under a week left until Seo In Guk's new single "Seasons of the Heart", out March 8!