Sigh you also have a lot I like, though I'm usually doing MxM. Lets work something out :3
Here's just the list of what I like,
Assassin x {{{Target}}}
Adult Film Star x {{{Producer}}}
Demon x {{{Contract}}}
Neko x {{{Human}}}
Merman x {{{Human}}}
{{{Human}}} x Reaper
Demon x {{{Reaper}}}
Incubus/Sucubus x {{{Dreamer}}} (mature)
{{{Elf}}} x Human
Vampire x {{{Human}}}
{{{Cop}}} x Psychopath
Mental Patient x {{{Psychiatrist}}}
{{{Asylum Victim}}} x Crazy Person (possibly mature)
Teacher x {{{Student}}} (mature)
Head Master x {{{Pupil}}} 
Enemy x {{{Enemy}}}