No matter what Peter did, he wasn't going to be able to stop Robin from pulling him back to his normal state of mind. His attempts to stay in subspace were incredibly weak compared to the force she was using to pull him back. She allowed him to hold her hand, but with her other hand, she grabbed his head and turned back to her.

"This isn't a fight you're going to win, Peter," she said sternly, keeping her voice at the same pitch. There was no doubt that she was going to pull him back and he would accept it. What little fighting he was doing was nothing. "Accept what I want you to do. Give in to my commands."