Title: Engaging The Enemy.
Fandom: Marvel: Adventures.
Pairing: Steve/Tony.
Categories: Action, AU, Fluff, Harlequin, Humor.
Length: Long (~23,000 words).
Warnings: None.

Author on LJ: tsukinofaerii
Author Website: tsukinofaerii @ AO3

Author's Summary:
"Iron Man is one of the more persistent villains that the Ultimates face, with a special fondness for one Captain America. As Steve starts to find out more and more about him, the lines between hero and villain begin to blur. Sometimes, you don't have to be on the right side of the law to be in the right."

Review:
Iron Man is a criminal mastermind; Captain America is an iconic superhero. Though they are supposed to be on different sides, the attraction between sizzles. Their tentative relationship, however. changes when a secret Iron Man is keeping comes to light...

This was my absolute favorite fic to come out of cap_ironman 's secret santa challenge. Not only is this a fantastic AU, but this is a Marvel Adventures AU, which means that besides the great plot and spot-on characterization, we get as a bonus tons of fluff and humorous banter. Steve and Tony's relationship is beyond adorable and the Ultimates and Tony's friends make the most of their supporting roles. All in all, a delightful read for those in need of some lighthearted adventures.

Engaging The Enemy
@ AO3
@ LJ in three parts: (pt. 1) (pt. 2) (pt. 3)