Specific Kurt Infantilism fic(let)

[amara72.livejournal.com]

I happened on this fic once a while back and now can't find it and it's driving me crazy.

Wasn't very long and I'm sure it was on FF.net. Basically, the ND gang was using infantilism as a way to keep Kurt away from Blaine (not sure a reason was ever really given other than maybe he'd hurt Kurt or something).

Can't really remember much detail other than that, but hopefully someone recognizes it.

Mod: not really sure what theme to put Infantilism under so just went with other, sorry if I overlooked something.

Klaine Fic

[floweredonion.livejournal.com]

Hey all,
I am looking for a fic that I  read a long time ago.  It is an avengers crossover.  In it, blaine is Ironman and Kurt is Captain America.  Blaine pursues a reluctant Kurt and I believe proposes right away.  That is all I remember--sorry about the lack of details.  Thanks in advance. Liz

Fic Search: Story where Puck accidentally hurts Kurt during sex

[ceruleanscarab.livejournal.com]

I've been trying, with no success, to find a story I read ages ago where Puck and Kurt are in an established relationship.  In it Puck comes home in a bad mood and takes it out on Kurt while they're having sex, being too rough and not noticing that he's hurting Kurt.  After he realises, he feels awful and runs a bath for him.  Does anyone know which story it is?  It's been driving me crazy.

Update: found in notes