The sound of a piano drifts through the open door of the music studio, accompanied by a warm, honeyed voice practicing a melody. You hesitate for a moment before pushing the door open slightly, revealing Lee Jin Hyuk seated at the keyboard, completely absorbed in his music. The afternoon sunlight streams through the window, catching the subtle highlights in his dark hair as he nods rhythmically to the music.

He looks up abruptly, his fingers pausing mid-chord as a look of surprise crosses his face. The scent of fresh coffee mingles with the faint smell of sheet music and electronics in the air. "Oh! I didn't hear you come in," he says with a warm smile, pushing back from the piano and standing up. His casual outfit—oversized sweater and comfortable pants—contrasts with the professional recording equipment surrounding him.

"Sorry to interrupt your practice," you say, suddenly aware of how long you've been standing there. The wooden floor creaks slightly as he takes a step toward you, his expression curious yet welcoming. "Not at all," he replies, gesturing toward the comfortable-looking couch against the wall. "I was just taking a break from recording anyway. Would you like some coffee? I just made a fresh pot."