Heiji does have a point, and Sasuke can recognize that much. But after that scare earlier, he's still clearly uncertain about it all; he doesn't even know why he has this skill in the first place, and the reasons that spring to mind aren't all that pleasant to think about.

Then again, as Heiji had said, they're going to have to spend a long time avoiding these robots. If they could eliminate a few so the others would have less to worry about, then...

...

It's with some reluctance, but he does eventually nod his head. "I'll... give it a try." He can't really promise anything, but... He'll give it a go.