Hi, I recently posted two Aizen/Momo fics on FFnet. Here is one: Breakout.
Summary: After the most daring prison breakout in the history of the Seireitei, Toshiro and Rangiku still don't understand the magnetic allure Aizen exerts over Hinamori. Takes place eighteen months after manga chapter 423. Lemon at end. Aizen/Hinamori. Rated M.
http://www.fanfiction.net/s/6618891/1/Breakout If you like this fic, please review on FFnet. Thanks.
~Sari
Bleach fanfic writer
http://www.fanfiction.net/~sariniste