*Professor Reid x Student Reader* You wanted to give him every part of you. You wanted to be everything he most deeply desired. You wanted to satisfy his every craving, mold yourself completely to his will, fulfill every single one of his darkest fantasies. Spencer just had that kind of hold over you, hypnotized you into wanting him to know every crevice of your soul. Set after Season 12 where Spencer routinely takes time off at the BAU to lecture. For all intents and purposes, Reid has to initially take off 100 days instead of 30 days. The sex starts in chapter 6. *Posted on AO3 under the same name*