Orihara

"It's not like I hate judo, but there are just people I can't beat."

- Nagatoro on Orihara

Orihara (折原) is a background character of the Don't Toy With Me, Miss Nagatoro manga series. She is a high school student and a schoolmate of Nagatoro and her friends as well as a former rival of the protagonist turned Olympic team candidate.

Her first name is currently unknown.

Appearance
Orihara is an attractive, tall, high schooler with long, messy hair which she keeps in a ponytail, letting her fringe and bangs fall on her face. She has a fair complexion and very large, expressive eyes with lighter pupils, which signifies her energetic demeanor. Her eyebrows are as thick as Sakura's. She has an athletic, lean and stunning physique, standing only a few inches shorter than Senpai and always sports a wide, friendly and welcoming smile.

She typically wears her school uniform consisting of a white button up shirt (with tightly buttoned collar) and a navy blue skirt completed with a pair of sneakers and white soccer socks. However, in winter she is shown to wear a light brown sweater.

Personality
Orihara is very carefree, energetic, easy-going and kind, seeing Senpai lost in the first year floor, she didn't hesitate in offering to help him find the person she was looking for, was very welcoming to him, tried patiently to understand who "Nagatoro" was - since she usually called her "Hayacchi" - and, after explaining him where to find her, stood with the arms on her sides sporting a satisfied expression, happy to have been helpful. She's also described as a very honest girl and has an extremely sporty attitude, always wishing the best to the opponents and nicely hoping to have "exciting matches" with the rivals. A positive and hard working person, Orihara has trained very hard to get better at judo, starting very incompetent and turning into an Olympic candidate.

Orihara is completely devoid of any kind of malice, exhilarated and easily excitable, to a point that Nagatoro calls her as "a pain".

Early life
Orihara was born in, , no information about her family or her home life are given. She started practicing judo as a kid and met Nagatoro in the very first dojo they both went to; despite the latter never really get along with her Orihara started to consider her a friend and always referred her by the pet name "Hayacchi". Despite her passion for judo, Orihara was extremely talentless and was always defeated by Nagatoro, however she kept training harder and harder until one day she managed to overwhelm her in a single move, unintentionally causing Nagatoro to lose all her passion and ultimately quit. The event was very traumatic to Nagatoro and apparently shattered her self-esteem leading the girl to become convinced that Orihara is someone she "simply couldn't beat".

After beginning to attend Kazehaya High School, she was placed in section 1-A, getting acquainted with Nagatoro's clique of friends too.

First name arc
One day, after Nagatoro forgot her smartphone in the art club room and Senpai reached the first year's floor to return it to her, he realized he didn't know what section she is in, right at that moment the girl saw him and tried to help him asking who he was looking for, however when Senpai answered her question, she asked if he knew her first name as the surname "Nagatoro" didn't sound too familiar to her. Embarrassed Senpai admitted to himself that he didn't know, then however he remembered that her friends called her "Hayacchi", causing the girl to realize who she is and subsequently telling him to look for her in section C.

Judo Tournament
At the school's judo tournament, Orihara easily defeated Gamo-chan, winning the match and thus having to face Nagatoro in the following one. Overjoyed for the opportunity to fight with Nagatoro once again, she happily told her she expected to have an exciting match with her, inadvertently leading the girl to get a little discouraged, despite Orihara's intentions being absolutely genuine and friendly.

Manga

 * Chapter 58
 * Chapter 76
 * Chapter 78
 * Chapter 79

Trivia

 * Before her official name was revealed in Chapter 79, the character was referenced to as "Friend D" (友達D).
 * This happened even with the supporting characters - Gamo-chan, Yoshi and Sakura - and to fellow background character Nekoba ("Friend E"), however, unlike them all, she seems to be a mere acquaintance of Nagatoro's rather than a friend.
 * She is the only background character appeared in Chapter 58 whose name wasn't revealed in the Official Fanbook, as in her profile she was listed as "???".
 * Her last name is composed by the kanji meaning "chance" (折) and "original" (原), literally meaning "opportunity field".
 * Before being formally introduced, she was one of the few characters who were drawn with a face in contrast to Nanashi's usual method of drawing faceless extras. This, along with the author teasing the readers about her name in the Official Fanbook, hinted to many that she would be significant in some way, which was eventually confirmed.
 * Orihara bears a strong visual resemblance to Kazene (風音), a supporting character from the third chapter of the Naked Princess Honoka series.
 * On her first appearance, Senpai meets Orihara outside of 1-A's room, implying she's from that section, which is later confirmed in the Official Fanbook; however in Chapter 79, she's said to be from section B.
 * Her hair is much darker in her first appearance compared to later.