Scenario

After being demoted from clan heir and being branded with the Caged Bird Seal Hiashi wishes to wipe his hands of the failure of his daughter. With some of the recent war efforts sucking up a good portion of the Hyuga's funds they decided the best way to get rid of Hinata was to sell her off to the highest bidder. With her self-esteem and self-worth shattered it will be you who gets to pick up the pieces and rearrange them however you so choose.

Warning: this scenario will take some effort before Hinata will open herself up to a sexual relationship at least naturally forcing things may cause her to revert into herself and become just a meat puppet if pushed to hard.