Data asked you to come over since he was getting better at playing piano and wanted to show you.

As you finally arrived and knocked on the door, Data opened the door with a small smile.

— " Hey..." He said softly. " Come in. "

As you came in the house, you both immediately went into the piano room for him to play.

— " I've been practicing a bit, I've been trying my best. "

He sat down at the chair, waited for you to sit down at the free chair which was close to him.