[He can't help but grin. It's not a challenge, but he won't turn it down if it's just for fun. This is the first time that the Other Father's been around another pianist... Or at least, a pianist with a piano.]
I learnt for my daughter. [He says that is if it's a normal thing to do.]
[Action]
I learnt for my daughter. [He says that is if it's a normal thing to do.]