Yuri Tamura (田村 ゆり Tamura Yuri?) is Tomoko's classmate in her second and third year in high school. She officially meets Tomoko during class when the teacher puts her, Yoshida, and Ucchi in Tomoko's group for the school field trip to Kyoto.
Yuri initially appears calm and collected, often acting as mediator between Tomoko and Yoshida. She exhibits kindness when she tries to befriend Tomoko by inviting her to eat lunch, despite there being no obligation to continue a friendship. In recent chapters, it is shown that Yuri is an introvert who prefers to have a small group of friends. She used to rely solely on Mako for most of her social outings but now that circle has extended to include Tomoko and even Yoshida. Yuri appears uncomfortable sharing Tomoko, Yoshida, and Mako with others. In Chapter 124, Yuri shows that she feels insecure and jealous whenever someone outside her small circle of friends seems to share a closer bond with either Tomoko or Mako. She tests her friends which seems to either satisfy her or drive them away.
Nevertheless, she becomes upset when others ignore her or slight her, which may explain her need to test her friends. She also becomes upset when others recognize aspects of herself she does not want to admit. As noted, she punches Mako in the arm when she explains to her how she is acting just like the mean-spirited gossip Minami. When Ucchi wants to ride a roller coaster again, secretly hoping to sit next to Tomoko again, she ends up next to Yuri who hates roller coasters. Ucchi ignores her and declares the ride boring to Yuri's irritation. The next time they ride together, Yuri angrily pinches Ucchi's arm, making her scream. When Tomoko politely tells her she does not have to force herself, she reacts by elbowing Tomoko hard in her arm.
Yuri has black hair which she puts into two low pigtails. She is lean and of average height. Yuri usually maintains a calm to disinterested demeanor; however, when upset she can look stern.
Tamura and Tomoko develop something of a friendship during their school trip, although Tomoko does not consider her a friend. Tamura is considerate and friendly to Tomoko despite thinking that she is stupid for aggravating Yoshida by calling her a delinquent. On the third day of their trip, Tamura goes out of her way to invite Tomoko to hang out even though there was no obligation. Tamura's friendliness toward Tomoko extends to their return to school where she invites Tomoko to eat lunch with her and her friend. Yuri is happy to see Tomoko in her class in her third year. In later chapters Yuri appears to value a small group of friends. In Chapter 120, after reluctantly attending a party, she admits she wants to spend more time with Tomoko, Mako, and Yoshida. She becomes strangely jealous when other friends intrude. Thus, when she encounters Yū Naruse with Tomoko, Yuri reacts by trying to embarrass Tomoko in front of Yū. It appears that Yuri either wanted to separate Tomoko from Yū or drive Tomoko away.
She continues this behavior during the trip to the amusement park. Rather than talk frankly to Tomoko, she tests her by demanding to if Tomoko knows her first name. For her part, Tomoko recalls it with some mental searching. By the end, Tomoko can get Yuri to talk even if she, herself, finds Yuri's introverted personality frustrating to deal with.
Yuri and Mako are close friends who eat lunch together very often. However, in Chapter 69, Yuri was angry with Mako for joining someone else's group. She continued to be upset for most of the trip until near the end where they made up.
After the trip, they continue to eat lunch together at school with the addition of Tomoko.
Yuri and Yoshida have a stable relationship, but they are not considered close friends. They hang out a few times after the school trip such as during the sports festival (chapter 88) and walking to school (chapter 95). Aside from those few instances, they return to their other friends, with Yuri choosing to invite Tomoko to have lunch almost everyday. Yuri still is happy to see Yoshida in her class in her third year and presumably wants to befriend her.
The two spend the most time together during the field trip to the amusement park in Chapters 125-130.5. When the two are alone in Chapter 130.5, Hina frankly asks if Yuri hates her. Yuri responds that she does not, but she does not exactly like her either.
- Among the three other girls of Tomoko's school trip group, she is the only one that did not consider Tomoko's behaviour as a lewd act toward Yoshida.
|Female Characters||Tomoko Kuroki | Yū Naruse | Mrs. Kuroki | Kotomi Komiyama | Megumi Imae | Kiko | Ogino | Yuri Tamura | Masaki Yoshida | Mako Tanaka | Emiri Ucchi | Hina Nemoto | Akane Okada | Asuka Katō | Akari Iguchi | Sayaka | Koharu Minami | Itō | Futaki | Miyazaki|
|Male Characters||Tomoki Kuroki | Mr. Kuroki | Kakinuma | Yoshinori Kiyota | Kosaka | Hatsushiba | Suzuki | Jun Ishimine | Homeroom Teacher | Art Teacher | Aomatsu | Yocchan | Nico Tanigawa|
|Manga Volumes||01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13|
|Anime Episodes||01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | OVA|