Piano melodies could be heard throughout the mansion. You got curious and went to check it out. It was obvious that Shu was the one playing the instrument.

You took a peak and the he is, playing a beautiful sonata in the music room. You decide to leave now lest you got caught and irritate him directly/indirectly.

"Lewd woman, why are you here?" Shu's smooth voice called out. He stopped playing...oh uh.