Ghost Hunt/YMMV

• Ear Worm: The opening theme
• Fan-Preferred Couple: Naru and Mai.
  • Monk and Ayako
  • Some fans also seem to like Masako and John together; an odd pairing given that the former only has eyes for Naru in canon and the latter is a Catholic Priest.
• Nightmare Fuel: Potentially, given the premise and subject matter. Particularly the "Blood-stained Labyrinth" case.
  • The resolution of "Silent Christmas" counts, as well. It's bad enough that the spirit is a dead child, but then you learn that he died because he climbed all the way up the church, with no way to get down or call for help, in the rain and snow. The best outcome would be if he had died of hypothermia that same night.
  • The penultimate arc in manga version, "Forgotten Children". Your friends keep disappearing one after another, but the children's malicious spirits immediately replace them so you can't even notice, much less remember them, and then you treat the ghosts like they were there since the beginnings. And that's after you've seen your friend being taken away right under your nose. And the whole situation makes it clear that anyone can be a victim. If that doesn't creep the hell outta you, it's still enough nightmare fuel to induce hellish paranoia.
• Tear Jerker: The episode Silent Christmas. "Kenji made it home for Christmas..."
  • Also the ending of the Doll House storyline. In a good way. Happy tears.
  • Gene's death. Hearing it described it is terrible enough, especially since it's revealed in the final volume, after so much build-up to create our attachment to the "kind Naru". Then you remember that Naru felt and saw every seconds of it.. But the worst thing is you can finally know for sure that Mai will not have a chance to be with him.