KBS2's new Wed-Thurs drama 'The First Night with the Duke' has revealed a sweet and salty new teaser, hinting at the dangerous romance between the ordinary college student-turned-romance novel side character Sun Chaek (played by Seohyun) and the perfect, handsome male lead, Yi Beon (played by Ok Taecyeon). 

In the latest teaser, Sun Chaek quickly learns that in the romance novel universe where she's trapped, her knowledge of the novel's storyline gives her immense power. Meanwhile, the male lead Yi Beon won't stop bothering her about marriage, claiming that she "stole" his first time. 

Get to know the two main characters of 'The First Night with the Duke' while you wait for its premiere, coming next month on June 11 at 9:50 PM KST!

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