Seo Hyun Jin might be dorky and 4-dimensional in her endearing rom-com roles, but she turned up her sex appeal in a new photo shoot with 'InStyle'!

She looks glamorous, mostly covering up for a very classy look, but showing her bold side by revealing peaks of her skin through blazers with nothing else under, dresses with big cuts in the back, and more.  Her hair looks as soft as her gaze while she boasts natural, brownish makeup.

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Check her out below!