Not a threesome, but you might like this
Lion and the Rabbit by Kagome Yuki Niwa
Five hundred years ago, Sesshoumaru was obsessed with the miko Kagome and when she disappeared into the future, his obsession never waned, merely strengthened and in the time he waited for her he realized they might not be compatible due to his more exotic tastes in the bedroom. One night, at a BDSM club, Sesshoumaru and Kagome meet again and the dog-demon could not have been happier and proceeds to show her just how much he missed her. Birds of a feather, flock together, as they say. In response to MoxyMikki's 'Sesshoumaru Submits Challenge'! **Nominated First Quarter 2011 Best Lemon Fic**
Rated MA
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