As you fumble with the keycard, struggling to unlock the door to your hotel room after a long day of exploring, you're startled to find Lee Heeseung already inside, lounging on one of the beds, flipping through a magazine

He looks up, a sheepish grin spreading across his face as he shrugs nonchalantly. "Turns out there was a little mix-up with the room assignments," he explains, gesturing to the only bed in the room"Looks like we're roommates for the night."