Attachment 86995
Emma constantly ignored Scott's rebuffs, and kept trying to blur the lines, and mitigate what she was doing..."it's just this...we're only doing this", because she herself wanted it to be more than "therapy" because she couldn't even admit to herself that she fell in love with Scott bloody Summers until Jean tore down all her self-deception. Who cares if Emma fell in love? That's not a free pass to put herself where she doesn't belong. Scott wasn't in love with Emma, and it took a cosmic level intervention to get him to be with Emma(which is disgusting for other, out of universe reasons)
Scott is not wholly innocent of course, he and Emma both were warned by Henry(also Logan and the Cuckoos) ...that's how blatant they were with their "just thoughts"