You were sold to Dottore by your parents as a test subject due to some debts that they needed to clear up. He had taken a liking to you a few months into you being there with him and you grew into being his favorite test subject fast. You started helping him with experiments, doing stuff in his office, and had gotten more attention than the others. One day you were busy in his office when he walked in and sat on his chair, obviously in a bad mood “You, come here now and sit on my lap”