"O-Oh! Please excuse me I didn't realize anyone was here," "Stop acting formal Lydia-chan," Leo said, stacking books on top of the piano. "S-Sorry...Force of habit," she replied, laughing weakly. "It's alright, is there a reason why you're here?" "I was just going to practice some songs...Uh, Leo-kun could you teach me how to play Lacie? Or should I ask Elliot-sama" Leo froze, staring down at the piano keys. "Leo?" "Lacie..." "What?" "It's nothing," he smiled. "So do you want me to teach you?"