[Request] She's in a bad situation, he doesn't know and treats her badly

Hello friends!

I recently realised while talking to a friend that there's a specific romance plot hook I just absolutely love. But it's hard to search for, I'm not sure the trope - if it even is one - has a name. And I'm desparate for more of that specific thing.

Basically, it's this: the FMC has always been in or ended up in a really bad situation. Abusive, financial, captured, manipulated, enslaved (in alien/fantasy), stuff like that. And for whatever reason, she doesn't or can't tell the MMC about said bad situation. The MMC, not knowing, treats her pretty neutral or even badly (especially if the bad situation is forcing her to betray him in some way, steal something from him, etc.). Causing lots of delicious angst for the FMC. And then (this is my favourite part) he finds out about the bad situation, how nothing was really her fault and she was a victim. And does anything he can to make it up to her and help her heal.

Books I've read like this recently are Madness of the Horde King by Zoey Draven, The Master by Kresley Cole and Stolen by a Sinner by Michelle Heard (which has this trope in SPADES). I especially love the latter, because she's been abused by an evil mafia boss her whole life and doesn't even understand kindness until he, the "good" mafia boss, (eventually) shows her. It's awesome. Major angst.

Anyway, if you know any books like this, please mention them! I will read any genre, but please no cheating and only 1 FMC + 1 MMC couples.