In search of a specific avengers fic

[platinumfire.livejournal.com]

I'm looking for a fic that I was unable to finish reading because my computer shutdown. It was Tony/Loki and set after civil war. The rogue avengers ended up getting pardoned and returned to the tower / compound, and didn't like what they saw and the fact that Tony was dating Loki. Any help would be very appreciated

In search of an avengers fanfiction

[platinumfire.livejournal.com]

I'm looking for a fic where Tony goes back in time as an Infinity war fix it.

He's sent back to before avengers and I believe after iron Man 2. He ends up changing a lot, like adding documentation similar to the concept of the accords from the get-go, not building Ultron, and maybe destroying a few of the Infinity Stones. Everyone on the team accepts that Tony has these 'feelings' that almost always come true, and he ends up telling everyone that he's from the future around the time and infinity war would have started.

Any help is greatly appreciated.