* EarWorm: Both the opening and ending.
* GeniusBonus: You don't have to be a “genius” exactly, but amongst the random room plans in the ending, there's a [[https://lh6.googleusercontent.com/-Tab5WMxZNJo/UoPwqnGIfII/AAAAAAAAAO4/Ydrzz_RDQ3U/w641-h356-no/goldenspiral.png golden spiral]].
* {{Squick}}: Episode 7 is a tender, romantic story about Watashi's love of Jogasaki's love doll.
* TheyJustDidntCare: We love you, Funimation, but there isn't really an excuse for the synopsis you've got on your website. The narrator isn't a dropout, and the synopsis also implies that the whole series is a flashback after the narrator meets the matrimony god.
* RewatchBonus: With its anachronistic storytelling and "rewind" storyline, the show's made for this. Go watch episode 1 after episodes 10 and 11 and feel all the FridgeBrilliance kick in.
* [[spoiler:ShippingBedDeath: The narrator [[LampshadeHanging lampshades]] this as justification in the finale to wrap up other loose ends as opposed to expounding on the details of his budding relationship with Akashi.]]
* WhatAnIdiot: Narrator, there's a reason Ozu brought you a castella and said it would be ideal to eat it with someone.

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