* {{Anvilicious}}: Several times. There's a throwaway letter delivery to a gigolo getting beat up by his pimps for impregnating another prostitute... from his aborted child. All it has is a bloody handprint.
* LesYay: Ran and Nanae get a lot of this in their episode, though it never quite crosses the barrier to full blown SchoolgirlLesbians. Fumika and Chiaki get a moment or two like this, too. [[spoiler: [[ScrewYourself Fumi and Mika.]]]]
* MoralEventHorizon: Despite keeping Mika-chan from going to school, Kirameki does a fairly good job for a single father, until [[spoiler:he starts [[MadArtist carving his rough drafts into her skin with glass pens.]]]]
* TheWoobie: Plenty