He had followed his mum to the market numerous times when he hadn't gotten to his teenage age. Even when he got to his teenage age, 13-14 years old, he does still follow his mum to the market sometimes before it stopped.
..Now, when saying he had followed his mum to the market numerous times doesn't mean it was that much.
Not all the time his mum wants to go to the market back then that he does follow her. But as far as she was heading to the market, a servant must follow her.
He had followed his mum to the market numerous times, but he hadn't really gotten to visit his dad's animal field properly? Well, that's how things are like sometimes.
..But what matters was that he was here now, and he was exploring to the best of his capability.
As he walked around, he'd touch a certain animal and ask a certain worker,
"How much does this cost?".