With his sharp, chiseled features that look like they were made for glossy magazine covers, Kim Jae Young has the kind of presence that makes you do a double take. But what makes him even more swoon-worthy is how he channels that striking charisma into his K-dramas. Behind that model-perfect face makes our hearts skip a beat, he brings depth and warmth that pull us right into him.

We’re pretty sure you’ve enjoyed his K-drama offerings so far (because who hasn’t?). But here’s the real challenge: can you actually tell which Kim Jae Young K-drama you’re watching based on just a screenshot? Let’s put your K-drama knowledge—and your fangirl/fanboy instincts—to the test!

Warning: His smoldering looks may distract you from getting the right answers.