His shoulders sag even more, even though it's another thing he probably shouldn't be surprised about. He avoided going back to their room and kept away from her first. If she doesn't want to be around him, he doesn't have anyone to blame but himself. He doesn't even want to be around him right now.

Cassian opens his mouth to tell her to wait, even lifts his hand up to stop her. Instead he brings it up and pinches his nose again, closing his eyes tightly.

"Jyn -" Don't go, go. It used to be so much easier to shut himself off, but now it hurts other people to do so, and he's so tired of doing that. The overnights sound like a lie, because it's not like she's been back very long either, he checked the files -

Her smile is so weak and he imagines her real one, the kind he gets to pull out of her, and he doesn't feel capable of doing it again in this moment. "You don't have to -"

What? Leave? Stay away from their room? She always chips away at his walls even when she's not even trying.

K2 chimes in, because even if his deepest core is full of side-eye towards Jyn, he apparently recognizes they sleep better with each other than alone. He even sounds worried. "That's irresponsible. You both need a solid night's rest at this point."