What the... THEY'VE TALKED ABOUT THIS?! Susan didn't just let Justin assume that one time they kissed was entirely the result of transformation weirdness?!
What is with all this open communication?! It has to stop. This comic needs wacky scenarios with tons of unnecessary lying, STAT. Tedd, bake a cake. Grace, EAT THAT CAKE, and blame it on Sarah. No, I don't know why you would do that. It's just how these sort of things are supposed to work, dammit!
In any case, this storyline is dangerously close to over, but it ain't done yet. But then, of course it isn't! An important detail yet remains!