I only recall two, both short one-shots and both rather dark, so not what you're looking for even if I could remember identifying details to search for. Her eyes had been taken for implanting in both of them, in one she was trained like a pampered pet and happy to be in captivity with the best, strongest ninja to be her lovers and no need to worry that her children would be given less than the best care and training, in the other she wasn't treated so well and escaped, to be found by Team Kakashi on the way back from Wave, because she knew she was preggers (they waited long enough for it to be survivable, her recovering to be physically capable afterward was not needed or desired) and didn't want her kid(s) to live in that kind of situation. They were by the same author IIRC and one was "Hinata's Happy Ending" or some similar BS, I don't recall even that much about the second. One of those people with an irrational hatred of her for "being a creepy coward stalker."
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"Anko, what you do in your free time is your own choice. Use it wisely. And if you do not use it wisely, make sure you thoroughly enjoy whatever unwise thing you are doing." - HymnOfRagnorok as Orochimaru at SpaceBattles
woot Med. Eng., verb, 1st & 3rd pers. prsnt. sg. know, knows
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"Anko, what you do in your free time is your own choice. Use it wisely. And if you do not use it wisely, make sure you thoroughly enjoy whatever unwise thing you are doing." - HymnOfRagnorok as Orochimaru at SpaceBattles
woot Med. Eng., verb, 1st & 3rd pers. prsnt. sg. know, knows