What I really, really want is for Tony and Pepper to be tother but either have an open relationship or be on again/off again with an understanding that affairs for either during the off phases cannot be held against them. I want Tony seducing Steve or maybe just noticing that Steve is hot for him and deciding "sure, why not?" without realizing that Steve is expecting more than just sex.
I want Steve realizing that Tony is still with Pepper or back with Pepper and that he's just the fluff on the side.
Resolutions can be Tony/Pepper/Steve or Steve leaving to be with someone else or just angst all around.
(I wasn't sure if I should mark this as cheating, since it isn't really?)
Any and all Tony/Pepper/Steve recs are also welcome. ^_^