Carlos had spent his life taking care of his best friend. So when Evan declared his "love", Carlos wasn't willing to service his friend in that way too. For them to have anything resembling a real relationship, Evan would have to be the one to bend. So, Carlos gave him a test to prove the seriousness of his feelings.
Maid for You is a 3000 word short story involving cross-dressing, power play and new love.