That just earns a shrug. Nope, Shiro has no idea why part of Will would hate him. Maybe there's some kind of deep-seated parental irritation in there. Maybe that's why Marshmallow is... like that... to him.

But moving on.

He nods. He shifts position to better look Will in the eye.

"Yes. Really. I don't want to lose you again." A beat, a deep breath. "I don't want to lose my son again."