These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Even Haré freaks out when he looks up at the rafters of Rebecca's house and sees this◊.
Suspiciously Similar Song: The first ending theme (in the English dub version) is a parody of the MFSB song "T.S.O.P. (The Sound of Philadelphia)".
Superlative Dubbing: The English dub of the anime features an all star cast for nearly every character, with Stephanie Sheh delivering one of her best performances as Guu. The script of the dub also manages to make the jokes much funnier while still keeping faithful to the original content.
Toy Ship: Several. Haré/Mari is the big one; by the OVAs, her obsession with him must be seen to be believed.