There was never a bad time for training, as far as Natasha was concerned. And the idea of training with someone who was completely new to her was a thrilling prospect. She had debated asking Steve for any information that he might have on Marcus, but felt that might give her an unfair advantage over him and didn't want to start things off between them like that.
Surprised to see him sitting on the floor, Natasha offered him a slight smile. "You must be Marcus. I'm Natasha, and I'm looking forward to working with you."