With the start of the third term, Ayanokoji and his classmates, who had been promoted from Class D to Class C, were heading for a special "Mixed Training Camp," a special examination held jointly with all grades. Disagreements are inevitable in this special exam that groups students from different classes that have been enemies until now. But there's a rule that if a student falls below the borderline, they will be expelled... 时间来到第三学期，绫小路等人从...

Yukimura, the person in charge of Ayanokoji's group, was unable to organize the group well with Ishizaki, who did not cooperate with them, and Koenji, who behaved freely. Meanwhile, Ayanokoji begins to take independent action to obtain information from a certain student. Then, a conversation with Hashimoto, a student from Class A, triggers a change in the group... 石崎不肯配合，总爱唱反调，高圆寺又我行我素，绫小路他们这组有这些人，担任负责人的幸村无法顺利整合大家，小组气氛始终很差。另一方面，绫小路开始行动，想从特定学生口中获得

Karuizawa and Hirata seem to have broken up, and while Class C is talking about it, Yamauchi receives a call from Sakayanagi from Class A. Yamauchi is elated and turns a deaf ear to Horikita's words that it is a trap. Meanwhile, Ayanokoji hears from Horikita that there are strange rumors circulating Ichinose... 轻井泽和平田分手了——当C班热烈讨论此事，山内被A班的坂柳叫出去。山内喜不自胜，并未听进堀北警告那是「陷阱」。另一方面，绫小路从堀北口中得知一之濑身边有莫名的谣言。

On Valentine's Day, the boys in Class C are excited about whether or not they will receive chocolates from girls. Karuizawa, however, was nervous when Ayanokoji called her to meet. While talking with Ayanokoji at the meeting place, an unexpected person appears... 情人节当天，C班的男生们热烈讨论能否收到巧克力的话题。在这样的情况下，轻井泽被绫小路叫出来，显得坐立难安。但当两人在约好的地方讨论事情，有个出乎意料的人出现⋯⋯

Ishizaki and Ibuki believe that Hashimoto was ordered by Sakayanagi to spread rumors on the bulletin board. But they have no proof and are unable to pursue the matter in depth. Then word reaches Ayanokoji and the others that Class A, with Sakayanagi as the leader of the group, is marching to Class B. Sakayanagi tells them that she has proof of Ichinose's rumor. But Ichinose, who had been reluctant to discuss the rumor, is trying to reveal her...

Class C passed the end-of-year final exam. While the air of relief was flowing in the classroom, Chabashira suddenly announced that a supplementary special exam, "Class Poll," would be conducted. The content of the exam was simple: students were to vote for three people who deserved praise votes and three people who deserved criticism votes from among their classmates and decide who came out on top and who came out in last place. C班的期末考成绩全班都及...

The Class Poll was announced, and an atmosphere of disquiet enveloped Class C, which was filled with doubt and suspicion. Then, Ayanokoji hears from Asahina, a student in Class A of the 2nd year, that Ichinose has asked Student Council President Nagumo to help her with this exam. Hirata, who is concerned about the class, also asks Ayanokoji for advice on how to save everyone. 自从「班级投票」公布后，C班便笼罩着不安稳的气氛。 此时，绫小路从2年A班的朝比奈口中听闻一之濑去委托南云学生会长帮忙。 之后，担心班...

After a dialogue with her brother Manabu, Horikita gives out Yamauchi's name as someone who should be expelled from the special examination. Yamauchi has not only made a poor contribution to the class so far but also conspired to have Ayanokoji expelled by gathering votes against him. Not to mention, behind the conspiracy is the leader of Class A, Sakayanagi. However, Hirata, who cannot accept Yamauchi's expulsion, opposes it, and the situati...

As a result of "The Class Poll," the first student to be expelled from Class C was decided. Sakayanagi says that this special exam was a stage set up to expel Ayanokoji. Then, Tsukishiro, who claims to be the acting director, appears in front of Ayanokoji and Sakayagi. Tsukishiro was sent by Ayanokoji's father. Knowing his existence, Ayanokoji offers Sakayagi a contest in the next exam. 基于「班级投票」的结果，C班出现首名退学者。 坂柳表示，这次的特别考试是为了让绫小路退学的舞台。 这时候，自称是代理理事

Class C considers a variety of measures to prepare for the next special exam. However, none of them are decisive. While Ayanokoji appreciates Horikita's plan, Hirata, who is still reeling from the results of the "class poll," does not want to cooperate with the class at all. Hirata acts coldly, even to Mii, who is worried about him. And then Ayanokoji tried to talk to him. C班为了应付特别考试，想了各种策略。但每一种策略都缺少决定性要素。绫小路认同堀北想出的方案，但另一方面，平田始终纠结「班级投票」的结果，不愿提供帮助

With Hirata back on his feet and the class showing signs of cohesion, the final special exam of the year, the battle between Ayanokoji and Sakayanagi, finally commences. The first game chosen is Basketball, proposed by Class C. Horikita is annoyed at the lack of struggle from Class C, who are putting up a good fight even without Sudo. It is no wonder, then, that the Class A players have cut corners. Ayanokoji sees through this and has Sudo pl...

With the result of the final special exam, Ayanokoji and his classmates were relegated back to Class D after losing to Class A. However, the students made steady progress throughout the year. Horikita, in particular, showed growth as a leader by listening to the opinions of his classmates. Horikita asked Ichinose to terminate the cooperative relationship with Class B, which she would eventually have to defeat someday. 最终特别考试的结果，绫小路他们可惜输给了A班，又...

Spring break arrives. Ayanokoji is summoned by Shiina to talk about a book. Meanwhile, Kanzaki from Class B appears before Ryuen, who is having a secret meeting with Hashimoto. As the students advance to their second year, the relationships among the students in this one year are about to change. 时间来到春假。椎名以讨论书本内容为名，将绫小路叫出去。另一方面，神崎出现在和桥本密会的龙园面前。尽管班级在特别考试败北，神崎面对龙园却毫不退缩。在升上二年级的前夕，学生之间的人际关系在这一年当中，已经产生了变化。