winteriron + assasin twins FOUND IN COMMENTS

[bethany zee]

I have done my duty but the failure is real.
It's a winteriron fic with maybe him first being the asset....maybe at least he has decided that protection of Tony is paramount.
The only scene I remember is that Bucky tries to stop Tony from collapsing on Natasha on the couch. Natasha is having a serious bad days and pulls out a knife against Bucky. Natasha actually let's Tony tiredly take the knife and replaces it with a brand new bigger and better knife.
Hopefully that's a good enough description. All thanks in advance.

Comments

[lee bear (from livejournal.com)]

Hi, I think you might be talking about this fic called Mother Henning is a Full Time Job by Parissnow
https://archiveofourown.org/works/26890375/chapters/65613724

It’s about Rhodey and Bucky switching best friends and having to keep their personal dumbass alive and I remember the scene when Bucky tries to stop Tony from laying on Natasha. If this isn’t the fic you’re looking for, it’s still a really good read :)

[bethany zee (from livejournal.com)]

Yes yes! That hits the spot. Thank u and Iove this fic. The chaos is real.