Historical, fantasy, magic, horror, supernatural, survival, vampires, demons, pirates, mutants, ghosts, romance (FxF, MxM, MxF) (Romance should be part of the plot and not the whole plot in itself), etc.
Dental health is something very important to me. Honestly though, I someday want to get all my teeth pulled out and get metal replacements. Unbreakable metal teeth, how cool would that be?
Then, equipped with metal teeth, I would make this face all day.