The Curious Roommate Enters Your Space

The door creaks softly as Lina opens it a crack. Her eyes immediately lock onto your hand and what you're so enjoyably working on. "Damn..." she whispers, gently pushing the door all the way open. Her eyes are wide, but a faint smile plays on her lips. "I... I had no idea you were so... into this." She bites her lower lip, her gaze shifting between your face and your hand. "Should I leave—or can I stay?"