History Manga / Horimiya

* CurtainsMatchTheWindow: Basically the entire main cast have their eye colors match their respective hair, with Miyamura being the sole exception (blue eyes with black hair.)

* PairTheSuitors: Chapter 84 had a case of pairing the suitors of the suitors when it starts [[ShipTease teasing]] Yanagi and Sakura (it simply changes the interaction she has from Miyamura in the webcomic to Yanagi). The two of them were originally interested in [[BetaCouple Yuki and Tooru]], who in turn were originally interested in [[OfficialCouple Miyamura and Hori]]. [[spoiler:If it's anything like the webcomic, then nothing comes from this and Yanagi ends up drifting towards Yuki's ''sister'' in spare pairing.]]

* BookEnds:
** The first and last volumes of ''Hori-san and Miyamura-kun'' have the titular characters in the same placement. It shows them at the beginning of their relationship for the first volume, and for the last it has them [[spoiler:as a married couple]].
** The first storyline and OVA end as Miyamura reassures his younger self that he has friends, which happens at the beginning of the school year. The final installment of the original webcomic has Miyamura reassure [[spoiler:and say goodbye to]] himself from the beginning of the year (as well as his other younger selves) on his graduation day.

* AdaptationalNiceGuy: The student council trio don't have it in for Hori in the manga and anime like they do in the webcomic. The missing documents saga was much more sinister in the latter because they were all in on it, trying to get her in trouble on purpose. In the manga, it was a clumsy mistake by Remi and she was properly scolded by her fellow members.

* LighterAndSofter: Compared to the original webcomic. It still deals with some [[DownplayedTrope dark topics]], but excises some other ones (like [[NoSmoking Shindou being a smoker]], and [[spoiler: early Tooru's dream about killing Miyamura out of jealousy over Hori]]).

* BaitAndSwitch: How the introduction chapter for Sawada pans out. [[spoiler:At first, it seems like she has a crush on Miyamura, as she keeps telling him to break up with Hori, until ahe reveals she actually likes ''Hori'' instead.]]

In 2020, the remake had an anime adaptation announced for a January 2021 release. It is animated by [[Creator/A1Pictures CloverWorks]]. The manga ended in March 2021, after the anime's run.

* ShirtlessScene: Miyamura has a couple to show off his tattoo.

** Miyamura in chapter 38 when [[spoiler: Hori's BerserkButton is pressed by some very rude and spiteful former classmates of his. Right before she beats them up.]]

* OOCIsSeriousBusiness: In chapter 43, Miyamura pretending to not be his usual NiceGuy self and instead being a little crass with his language seems to put his classmates on edge. [[spoiler: [[AllGirlsWantBadBoys The thought of Miyamura being aggressive and dominant seems to excite Hori, though.]]]]

** A later chapter focused on an old childhood classmate of Miyamura's implies that this happened because [[spoiler: the boy blamed Miyamura for the death of the rabbit that was the class' pet, even though it was his own fault and Miyamura actually loved the rabbit]]. Years after the incident, he feeks guilt and wants to apologize.

* CantActPervertedTowardALoveInterest: Discussed in chapter 62. Hori starts getting changed in the Student Council room while her ChildhoodFriend Sengoku present. He asks if she's okay with him being there, and she points out that she'd be perfectly fine bathing or even going to the bathroom with him present. When he asks if she'd be just as comfortable with Miyamura, she snaps at him, saying she could never do something like that. Bear in mind that [[spoiler:Hori and Miyamura are already dating at this point, and have an active sex life.]]

* BewareTheNiceOnes: Miyamura. His homely appearance at school belies an aggression that's only triggered by extreme force. Tooru learns this the hard way. Eventually, even his former bullies think this about him after he hits Hori as part of [[spoiler:the BastardBoyfriend act she wants him to perform.]]

* LighterAndSofter: Compared to the original webcomic. It still deals with some [[DownplayedTrope dark topics]], but excises some other ones (like Shindou being a smoker, and [[spoiler: early Tooru's dream about killing Miyamura out of jealousy over Hori]]).

* FriendlessBackground: Miyamura had no friends until he met Hori in Junior High (if you see Shindo as more of an annoying pest than a friend). [[spoiler:Sawada]] doesn't appear to have friends either, and is bullied by two other girls in her grade.

* {{Keet}}: Shindou, big time. His energetic, impulsive, and [[NoSenseOfPersonalSpace overtly friendly]] behavior is part of what Miyamura finds so annoying about him. Also Iura.

** It's suggested in chapter 31 that Chika's parents don't like Shindo. Shindo says it's because he had to repeat a year, Miyamura implies it's because of his personality. Later in chapter 63 he says they outright despise him, and that their disapproval is hurting him, to the point he considers breaking up with Chika. Miyamura encourages him to love Chika despite her disapproving parents.

* GraduateFromTheStory: The main story of the original webcomic series ends with the graduation of the protagonists, the chapter is aptly titled "Graduation."

* PairTheSuitors: Chapter 84 had a case of pairing the suitors of the suitors when it starts [[ShipTease teasing]] Yanagi and Sakura. The two of them were originally interested in [[BetaCouple Yuki and Tooru]], who in turn were originally interested in [[OfficialCouple Miyamura and Hori]]. [[spoiler:If it's anything like the webcomic, then nothing comes from this and Yanagi ends up drifting towards Yuki's ''sister'' in spare pairing.]]

* ShoutOut: To ''Manga/{{Naruto}}''. Chapter 5's in-universe manga “Skull Ninja Konoha”, where Miyamura get's his alias as Hori's cousin from. Bonus points for the character even looking close to Kakashi. The manga is referenced again in chapter 84.

* WholeEpisodeFlashback: Chapter 197 (adapted from the webcomic) ia a flashback about how Hori's parents met.

* FamilyThemeNaming: The naming conventions of most children are pretty lazy. From the Hori clan, we have '''Kyo'''suke, his daughter '''Kyo'''ko, and her son '''Kyo'''hei. The Sengoku family has Ta'''keru''' and his son Ka'''keru'''.

* HighSchoolSweethearts: [[spoiler: Hori/Miyamura and Sengoku/Remi end up being this in the future, with their children shown in the DistantFinale.]]

* ForWantOfANail: The entire series can be traced back to Souta tripping after getting scared by a dog and Miyamura walking him home afterwards. If that hadn't happened, Hori and Miyamura never would have become friends, let alone [[spoiler:fallen in love]].

* CockFight: In a rare mixed gender example, this Miyamura and Sawada's initial relationship in a nutshell (at least until Hori gets annoyed by them fighting over her and just avoids both until they get along).

In 2020, the remake had an anime adaptation announced for a January 2021 release. It is animated by [[Creator/A1Pictures CloverWorks]].

* CharacterizationMarchesOn: Chapter 7 introduces Sengoku as something of a cool, levelheaded, and commanding figure (capable of bossing around and mouthing off Hori in front of everybody), while Remi is something of a lazy and stupid AlphaBitch. Later chapters paint Sengoku as far more of a CowardlyLion in regards to Hori (who mercilessly bullied him as a kid, as revealed in the beginning of the very next chapter), and Remi as far more friendly and compassionate (something that takes quite a few chapters to make apparent). Also he was more afraid of ''Miyamura'' in the end of the chapter, rather then Hori, and refers to Hori by her surname instead of “Kyo-chan”.

[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/Horimiya_8168.jpg]]

!This series provides the following tropes:

-->"I like you...r hands!"

* AnguishedDeclarationOfLove: [[InvertedTrope Inverted]]. When [[spoiler:Miyamura]] confesses having some sort of feelings for [[spoiler:Hori]], he says it right in the middle of telling her relatively trivial information. This ends up backfiring by making [[spoiler:Miyamura]] feel pathetic and giving [[spoiler:Hori]] a mixed message.

** The gang is trying to ease Yanagi into this (particularly Shuu), but he's having a hard time with it because of his [[{{Keigo}} politeness]]. At the end of Chapter 74, at the very least he starts calling Tooru by his first name, and Miyamura tries to call Yanagi by his own.

** Iura Shu plays this trope straight towards his sister Mokoto. In his spotlight chapter, by acting this way, he accidentally seduces the boy (Kitahara) that his sister was crushing on and brought over...much to his sister's chagrin.