wow no his face in that last gif tho
in the second one he’s joking and teasing because jo is like his little sister
but then she smiles and blushes and he realises she actually did have this massive crush on him
and that was probably why she finally moved onto the path of hunting
not just because of her dad, but because dean was this flirty and reckless adventurer and suddenly she wanted part of that fairytale
and dean knows it
the moment she tells him to shut up, the moment she admits to having that crush on him, however fleeting, dean knows her blood is on his hands more than he ever wanted to admit
and you can see it in his eyes
how much he wishes he’d taken her flirting more seriously, how much he wishes he’d known that part of her reasoning, so he could have put his foot down
how much he wishes she’d had better taste in men, so she could have stayed safe
i am going to tear open my ribcage