She's been watching Steve, watching him have his day and not saying anything. Bruce ha been with her and they've muttered softly about it but neither have acted on anything.

Finally, she does.

Sitting next to him, she leans close, her lips almost brushing his ear.

Then she starts singing. Old songs, nursery rhymes, anything that sh can remember. She sings and sings staying close to him, making sure he can hear her.

Bruce watches, and soon enough, he starts singing as well, his mind and his voice perfectly in sync with hers.