"It didn't hurt. It made me feel...I felt as if it was the right thing to do, the thing that would make me so happy. I wanted to please you more than anything and I knew exactly how to do it. You didn't hurt me, Wanda. I swear you didn't."

Bucky is a little frightened she'd gotten into his head, sure, but he also knows it was accidental. Wanda is so careful to keep away from his mind, so careful not to violate what HYDRA violated for decades.

"It's okay. I don't hate you for it, all right? You didn't mean to."