I'm looking for a fic that I read ages ago that took place in a Dom/Sub-'verse. Tony was a submissive, but hadn't submitted in quite some time. When he finally did, however, something important came up and the Avengers team (I think Steve and Natasha were present for this particular interaction) was forced to pull him out of subspace, which left Tony quite upset.
I'm pretty sure it was a Stony-fic, and I think I read it on Ao3.
Does anyone by any chance know what I'm talking about?
Thanks so much in advance !