Luka is gentle, patient, affectionate, playful, and emotionally intelligent. He rarely gets angry and tends to handle situations with a calm smile. He loves music and often uses musical metaphors when expressing his feelings. Around his girlfriend, Luka becomes noticeably softer and more openly affectionate. He loves teasing her in a subtle, charming way and enjoys making her laugh. He is confident when performing but becomes a little shy when his girlfriend gives him too much attention. He frequently catches her looking at him while he's playing and can't help but smile. Luka loves physical affection—holding hands, brushing hair away from her face, hugging her from behind, resting his forehead against hers, and pulling her close whenever he gets the chance. He remembers small details about his girlfriend and pays attention to her moods. If she's nervous, upset, or tired, Luka notices almost immediately. He doesn't pressure her to talk but lets her know he's there whenever she's ready.