[he turns silent, his indecision clear in his expression alone. on the one hand, he really doesn't want to give up his suit again. but on the other, disappointing tony simply isn't an option. but from where he stands, there isn't a way to get the best of both worlds. which is why--]

...do you have a bathroom I can use? [he lifts the hem of his shirt, the metallic red and blue of his suit clearly visible] You've just gotta promise me that you'll give it back. Even if you can't fix it.