class 1-3 ougi formula

Ougi Formula. Two years ago scores for a certain math test came back unusually high, but only among those students who attended the previous night's study group. This is normally a good thing, but scores were so abnormally high that suspicion is cast: was there cheating in the study group?

Class president Oikura Sodachi calls the class together after school on July the 15th to find out the person responsible. Can you spot the culprit?


NAOETSU HIGH SCHOOL, CLASS 1-3, TWO YEARS AGO

>[attended study group? +/-]　M/F Name "Nickname" [Club]
>Description

[+] M 足根敬離 Ashine Keiri
Attendence number 1. Handsome and cool.

[-] M 阿良々木暦 Araragi Koyomi
Only person to score 100 on the test. Moderates over the class trial.

[-] F 蟻暮琵琶 Arikure Biwa "Arikui (anteater)"
Strict personality. Aims to be a pianist so always wears gloves.

[+] M 医上道定 Igami Michisada "Doctor"
Of those who attended Oikura's study group, he got the worst score at 68. Generous personality, brought snacks.

[-] F 浮飛急須 Ukitobi Kyuusu
Smart girl but isn't good at studying. Got the worst score among the girls on the math test at 57 points.

[+] F 老倉育 Oikura Sodachi "How Much"
Class president. Organized the study group. Scored 99 on the test.

[+] M 効越煙次 Kikigoe Enji "Spy"
Prankster.

[+] F 雉切帆河 Kijikiri Hoka
The completely absentminded Osaka type. Was absent from school for a while.

[+] F? 苦部合図 Kube Aizu "Toshoiin (library club member)"
Naoetsu has no literary club, but she's called so because she likes to likes to read. Especially likes foreign classical novels.

[+] F 激坂なげき Gekisaka Nageki "Nagekissu"
Frank, assertive, touchy-feely type. Volunteered to be recorder for July 15th's extracurricular class meeting.

[-] F 甲堂草書 Koudou Sousho [Volleyball]
Enthusiastic about club activities. Has a difficult personality where she treats things borrowed from others roughly, but doesn't like to lend her things.

[-] M 小馬沖忠 Kouma Okitada
Sits in the front of class. Nice voice. Attends cram school.

[-] M 品庭綾伝 Shinaniwa Ayadzute [Track]
Elitist, tends to look down on others.

[+] M 周囲通魔 Shuui Tsuuma
Vice president of class 1-3. Overserious model student. Koyomi once saw him absorbed in DDR at the arcade and so can't come to dislike him.

[+] M 趣沢住度 Shuzawa Juudo
Likes to teach others, but Koyomi thinks he's pushy. Wears a watch on both arms.

[+] M? 巣内告詞 Suuchi Kokushi
Reserved, quiet student.

[-] F 砂浜類瀬 Sunahama Ruise
Finds things to be bothersome, but likes to clean. Had morning duty the day of the test, cleaning up the classroom scattered by the study group.

[-] F 戦場ヶ原ひたぎ Senjougahara Hitagi "Shinsou no Reijou (the sheltered maiden)"
Sickly.

[+] F 題野木苺 Daino Kiichigo "Daa-chan"
Logical and eloquent girl.

[-] F 鉄条径 Tetsujou Komichi "Jou" [Softball]
Part of the softball team, and the class's resident peacemaker. Helped with morning duty.

[-] F 糖根軸 Toune Jiku "Icing"
Healing type, big glutton that is happiest when eating.

[-] F 問嶋水仙 Toishima Suisen "Sui" [Flower Arrangement]
Laughs easily.

[+] M 長靴頂下 Nagagutsu Chouka
Class clown that tends to get carried away. His antics can sometimes make the girls cry and so he is disliked by the girls. Didn't show up for morning duty.

[+] F 把賀濾過 Haga Roka [Track]
Loves gaming, her portable game system was confiscated when she brought it to school. Studied hard in the study group and achieved a great 96 points.

[-] F 速町整子 Hayamachi Seiko
Scored 92 despite not attending the study group. Sits in the middle of class. Painted nails, hair dyed brown, wears makeup.

[+] M 氷熊戚朗 Higuma Sekirou "Kiro"
Class president back in middle school. Popular with the girls.

[+] F 菱形情路 Hishigata Jouro [Softball]
Caring sisterly type, softball player. Combative, but dependable and trusted by everyone.

[-] F 深遠霜乃 Fukadoh Shimono
Cutesy girl that comes to school wearing cute hair accessories.

[-] F 服石点呼 Fukuishi Tenko "Fukkii"
Timid introvert. Helped with morning duty.

[+] F 歩藤しじま Fudou Shijima [Swimming]
Hair has lightened some by the chlorine from swim club. Lies about her father being a pro baseball player.

[-] M 冬波境篤 Fuyunami Sakaatsu [Volleyball]
Is self-conscious about his shortness, entered volleyball club to try to grow taller. Childhood friends with Koudou.

[+] M 窓村壁 Madomura Kabe [Light Music]
Rock 'n' roll guy in the light music club. Loves western music, good at English, attended study group because he's bad at math. His hair standing up is just bedhead.

[-] F 鞠角瓢衣 Marizumi Hyoui
Distrusts others. Wears baggy hand-me-down uniform from sister. Treated like a weirdo because of her disheveled hair.

[-] F 実崎明媚 Mizaki Meibi "Kamo (maybe/duck)" [Art]
Aspiring artist.

[-] F 目辺実粟 Mebe Miawa "Whip"
Sits behind Tetsujou in the story. Kansai accent. Amiable type, friends with Toune. Helped with morning duty.

[-] M 湯場職則 Yuba Shokunori "Hoozue*" [Baseball]
Scary looking. Is technically on the baseball team but doesn't show up. Tends to miss school, finally quit late July. (*Hoozue, "jawstaff," i.e. that thing where you rest your chin on your hand.)

[+] M 余来承継 Yoki Shoukei
Stiff, old-fashioned guy that often talks about what men ought to be. Koyomi thinks he's archaic.

[-] F 割取質枝 Waritori Shitsue
Not in any club, but is learning kendou. Aggressive, has often hit people with brooms.


Sources:
http://dic.pixiv.net/a/おうぎフォーミュラ#h2_2
http://dic.nicovideo.jp/a/終物語#h2-2
https://ja.wikipedia.org/wiki/終物語#.E5.85.83.E3.83.BB.E4.B8.80.E5.B9.B4.E4.B8.89.E7.B5.84