[There's some cold sense of wrongness settling in Chris' stomach, though it's more at the situation in general than caused specifically by Sans. For a moment--or several moments--he feels like he should just let the topic go and back off, but he can't; if he just ignores the blatant lie and someone gets hurt, then what?]
Y-You know that's not how this sort of thing works.
[It's fainter than his voice normally comes out, because he's having to force himself to say it instead of letting the entire subject go, but it's important.]
no subject
Y-You know that's not how this sort of thing works.
[It's fainter than his voice normally comes out, because he's having to force himself to say it instead of letting the entire subject go, but it's important.]