Lexine did not know that her playing had reached the ears of her housemates. She thought that they could not hear her since she was upstairs. Clearly, she underestimated their hearing.
Lexine therefore smiled blandly at Christana and Aurinda. "I was playing a music sheet I got from the library. I'm sorry if it interrupted anything."
Christana shook her head, "It was calming to listen to." She threw a frown at her brother, "if it wasn't for Artin, I would have come to your room to listen to it."
Lexine nodded, "Maybe I can play for you sometime."
She was not against playing for someone. She rarely did, however, Christana was among her housemates. They had agreed to keep her secret, so maybe she could give them something as thanks. Since she was never taking out even one gold coin from the pouch that she had been given by the Headmaster. She could play them a song, in addition to making them the tea they seemed to like.