Everyone can see the chemistry between Steve Rogers and Tony Stark. Everyone except Steve and Tony. After betting Bucky and Clint a thousand dollars that you can get the two stubborn Avengers together before Halloween, you dedicate yourself to playing matchmaker—engineering "accidental" training sessions, suspicious seating charts, and just enough alone time to let nature take its course. It starts as an easy payday. It ends with you catching Captain America and Iron Man making out in an empty conference room... and snapping photographic proof before quietly collecting your winnings. Sometimes saving the world is easy. Getting two idiots to admit they're in love? That takes a miracle.