“The Fetishism of Leisure Time Expenditures Considered by their Economic Result” “Keizai Kōka kara Kangaeru Yoka Shōhi no Fetishizumu” (経済効果から考える余暇消費のフェティシズム)

The club, along with Keiko, pays a visit to the beach, much to the dismay of some of the members; Keiko decides to compete for Kohsaka’s feelings and tries to become an otaku.

“Concerning the Existence and Non-Existence of Explanatory Duties Under Specially Confined Circumstances” “Tokushu Heisa Jōkyō-ka ni okeru Setsumei Gimu no Umu ni tsuite” (特殊閉鎖状況下における説明義務の有無について)

Madarame is stuck in the club room with Kasukabe and tries to strike up a conversation, running through different scenarios in his head which parody the visual novel format.

“Comparative Study in Production Models and Processes” “Ryōsan-gata Seizō Katei ni okeru Hikaku Kenkyū” (量産型製造過程における比較研究)

Ohno and Sasahara start a plamo project and get the whole club involved, while Kasukabe learns an important lesson.

“Aspects of Behavioral Selection in Interpersonal Relationships” “Taijin Kankei ni okeru Kōdō Sentaku no Tokuchō” (対人関係における行動選択の特徴)

Two freshmen take an interest in Genshiken and join them for a night out on the town. Kasukabe, however, has no intention of making them feel welcome.

“On Connecting with Others through Subculture” “Sabukaruchā o Meguru Tasha to no Kankei-ron” (サブカルチャーをめぐる他者との関係論)

Kasukabe tries to make herself more appealing to Kohsaka by taking an interest in his hobbies by trying to learn how to play Puyo Pop Fever. Sasahara’s sister Keiko also makes an appearance and calls on her brother for help.

“Limits of Rejection and Receptiveness as Observed in Autonomous Behaviour” “Jiritsu Kōdō ni Miru Haiseki to Juyō no Kyōkai” (自律行動に見る排斥と受容の境界)

Due to Genshiken’s lack of “activities” as defined by the school, the club is threatened with closure; salvation comes from an unlikely source as Kasukabe intervenes personally.

“The Sublimating Effects of the Dissimulation Brought on Through Makeup and Costume on Mental Obstacles” “Funsō to Kasō no Ika ni yoru Shinri-teki Shōheki no Shōkasayō” (扮装と仮装の異化による心理的障壁の昇華作用)

Ohno is introduced as she joins Genshiken, while Genshiken takes part in a university club fair and Kasukabe’s ex-boyfriend pays her a visit.

“Problems and Merits of Local Culture Promotion” “Chiiki Bunka Shinkō no Mondaiten to sono Kōseki” (地域文化振興の問題点とその功績)

Genshiken goes on a club trip to Comiket, a large comic convention; Madarame seriously injures his hand, but pretends to be fine in the name of fandom until the pain becomes too great to bear.

“Comparative Classification of the Modern Youth through Consumption and Entertainment” “Shōhi to Yūkyō ni yoru Gendai Seishōnen no Hikaku Bunrui” (消費と遊興による現代青少年の比較分類)

Genshiken takes Sasahara to Akihabara for dōjinshi shopping while Kohsaka and Kasukabe go to Harajuku for clothes; Kasukabe discovers Kohsaka’s hentai collection and gets an introduction on the subject from the others.

“Study of the Modern Visually Oriented Culture” “Gendai ni okeru Shikaku o Chūshin to shita Bunka no Kenkyū” (現代における視覚を中心とした文化の研究)

An introduction episode explaining how Kohsaka, Kasukabe and Sasahara got involved with Genshiken; after some uncertainty, Sasahara decides to fully participate in the club.

グリーングリーン THIRTEEN エロリューションズ Green Green Thirteen Erolutions

The sequel of Green Green. The story is much more axed on eroticism and focuses on a love story between Futaba and Yusuke. Midori appears in dreams of both of them and tries to “match” them.

鐘ノ音にサヨウナラ Kanenone ni Sayounara Farewell, Kanenone Academy!

Confused by the memories of his past life and wary of going against fate, Yuusuke decides it is better for him and Midori to remain separated.

運命にふにゃふにゃ Unmei ni Funyafunya Overwhelmed by Destiny

An accidental kiss from Midori reawakens Yuusuke’s past memories and feelings for her.

図書室でどったんばったん Toshoshitsu de Dottanbattan Pandemonium in the Library

After a failed examination, Chigusa-sensei assigns Yuusuke to tutor Midori in the hope of bringing her grades up. As an incentive, she tells Midori that Yuusuke will give her a reward if her test results are above average.

肝試しですたこらちっち Kimodameshi de Sutakorachicchi Hightailing It Out of the Test of Courage

Chigusa-sensei organizes a late-night “test of courage”, with the boys and girls pairing off. To Midori’s dismay, Yuusuke draws Futaba as his partner. Reika sees this as an opportunity to bring Yuusuke and Futaba closer.

朝風呂ですったもんだ Asaburo de Sutta Mon Da Morning Bath Free-for-all

Alone in the outdoor bath, Reika delivers a surveillance report on Midori and her attempts to attract the interest of Yuusuke. Soon after “signing off”, she is joined by Chigusa-sensei and the rest of the girls.

プールサイドでびっしょびしょ Poolside de Bisshobisho Splish-splash by the Pool

After repeated failures to win Futaba’s heart by following the dubious recommendations of a dating guidebook, Hikaru turns to Midori for help, with the rest of the Baka Trio in tow.

体育倉庫であっちっち Taiiku Souko de Acchicchi A Steamy Time in the P.E. Storage Room

Midori and Yuusuke are assigned to scout for locations for a school affair. Midori decides to treat the assignment as a date, and gets Reika to promise not to interfere.

保健室でばったんきゅー Hokenshitsu de Battankyaa Instant Sleep in the Nurse`s Office!

Sanae misplaces her medicine box, but Yuusuke helps her find it. His good deed is seen and misinterpreted by Reika, who decides to try to bring the two together.

女子寮でてんてにまい Joshiryou de Tentenimai Commotion in the Girls’ Dorm

Futaba realizes she is starting to develop feelings for Yuusuke. Midori notices this and confronts Yuusuke about Futaba. That evening, the Baka Trio (and a reluctant Yuusuke) attempt to break into the girls’ dormitory while the girls are asleep.