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.

森の中でどっこいしょ Mori no Naka de Dokkoisho Whoops-a-daisy In the Forest!

Outraged over a prank pulled on her by the Baka Trio, Futaba decides to leave Kanenone for home. In her search for a short cut to the bus stop, she gets lost in the surrounding forest and injures her ankle.

露天風呂ですってんころりん Rotenburo de Suttenkororin A Tumble in the Open-Air Bath

The girls are dismayed at the antics of the Baka Trio and the spartan facilities at Kanenone, but are cheered up when they discover the place boasts an outdoor hot spring.

山奥でどっきどき Yamaoku de Dokkidoki Hearts Pounding Deep in the Mountains!

A busload of girls from an all-girls school is on its way to Kanenone Gakuen for a month-long trial run of integrating the two schools. At Kanenone, Yuusuke leads the boys in preparing a welcoming.

“Into the Blue” “Intu za Burū” (イントゥ·ザ·ブルー)

Sousuke and Gauron fight each other within the confines of the Tuatha de Danaan hangar. As they struggle, Gauron activates his AS’s self-destruct mechanism to destroy both himself and the Tuatha de Danaan. With Kaname’s help, Sousuke jettisons Gauron’s AS from the submarine just as it explodes. Back at Merida Island, Tessa sends home the remains of two SRT members killed during the takeover.

“Field of Giants” “Kyojin no Fīrudo” (巨人のフィールド)

Kaname connects herself directly to the Tuatha de Danaan computer system and re-programs it while Sousuke heads to the Tuatha de Danaan bridge. He rescues Tessa and the crew, but Gauron manages to escape. As Gauron is about to destroy the Tuatha de Danaan with his Venom AS, Sousuke activates his Arbalest. The U.S. Navy calls off the attack on the submarine.

“Jack in the Box” “Jakku in za Bokkusu” (ジャック·イン·ザ·ボックス)

To discredit Mithril, Gauron uses the Tuatha de Danaan to attack the USS Bunker Hill (CG-52), which is patrolling just nearby. Using resonance, Tessa communicates to Kaname a plan to regain control of the submarine, then creates a diversion that allows Kaname to escape. Gauron’s men pursue her, but Sousuke and Kurz arrive in time to help. Kalinin visits the Bunker Hill to convince the U.S. Navy not to respond in force after Gauron fires two Harpoons at the ship.

“Deep Trap” “Dīpu Torappu” (ディープ·トラップ)

Overcome with guilt over Melissa’s condition, Sousuke lashes out at Kaname telling her that she is a burden. Overhearing the conversation, Kurz hits Sousuke telling him that Sousuke made Kaname cry and it is men like him that turn into bad husbands. Realizing his mistake, he looks for Kaname to apologize; however, with help from SRT traitors, Gauron takes control of the Tuatha de Danaan AI with a special program, holding Kaname, Tessa, and the command crew hostage.

“Venom’s Flame” “Venomu no Hi” (ヴェノムの火)

Tessa shares with Kaname the nature of resonance between two Whispered. Meanwhile, the SRT prepares for a mission against terrorists led by Gauron, who survived the Helmajistan incident and is wreaking havoc at Palau’s Berildaob island. During the battle, Gauron is captured, but Melissa ends up gravely injured.

“Engaging Six and Seven” “Engēji Shikkusu Sebun” (エンゲージ·シックス·セブン)

Melissa recounts to Tessa and Kaname how she recruited Kurz and Sousuke into the SRT. She said they were unlikely candidates while she was searching for new members; however, the combat skills they exhibit during a mission changed her mind. Sousuke later takes Kaname on a tour of the submarine.

“Deep Sea Party” “Shinkai Pāti” (深海パーティ)

Kaname is nervous when Sousuke asks her to go to a secluded island with him, but is less enthused when the island turns out to be Mithril’s base. An emerging situation forces Sousuke to immediately report to the Tuatha de Danaan with Kaname still in tow. When she arrives aboard the Tuatha de Danaan, she is surprised at the royal treatment she receives and is invited to the submarine’s first anniversary party.

“The Wind Blows at Home, Part 3” “Kokyō ni Mau Kaze Kōhen” (故郷に舞う風·後編)

Sousuke fights and eventually kills Zaied while Gauron finishes off the remaining Mithril team. After Zaied falls, he then confronts Gauron and when their Lambda Drivers collide, Sousuke emerges as the sole victor.

“The Wind Blows at Home, Part 2” “Kokyō ni Mau Kaze Chūhen” (故郷に舞う風·中編)

Sousuke and the remaining team members take refuge in a cave hideout. However, he is unaware that an old friend from his child soldier days, Zaied, is fighting alongside Gauron. Zaied’s insight into Sousuke’s tactical planning gives him and Gauron the strategic advantage.

“The Wind Blows at Home, Part 1” “Kokyō ni Mau Kaze Zenpen” (故郷に舞う風·前編)

Sousuke is sent to Helmajistan after Gauron is found to be alive. He is temporarily assigned to an AS squad from Mithril’s Indian Ocean corps in a mission to kill Gauron, but because of his young age, his presence is met with derision. They ignore Sousuke’s advice and their first encounter with Gauron ends in disaster. They also commandeer a nuclear-armed ballistic missile Gauron was planning to sell on the black market.

“Is Narashino Burning?” “Narashino wa Moete iru ka?” (習志野は燃えているか?)

Sousuke, Kaname, and their friends visit the Narashino military festival during their summer break. At the festival’s annual AS competition, Sousuke helps out the Narashino team (an element of the 1st Airborne Brigade), who lose to the Nerima team every year. His classmate, Shinji Kazama, a military otaku, also reconciles with his father, who is the Narashino team’s commanding officer.

“A Cat and a Kitten’s Rock & Roll” “Neko to Koneko no R & R (Rokkunrōru)” (猫と子猫のR&R(ロックンロール))

During a heated argument with Melissa, Tessa challenges her to an AS duel. However, Tessa realizes that she may be in over her head and asks Sousuke to be her AS coach.

“Naru” “Naru” (なる)

Things are a little strange after Kanako, Keitaro, and Naru were in the annex. Both seem to have dreams with Moe as guide showing there true feelings and past promises. Naru still can’t show her feelings for Keitaro, causing Shinobu, Matoko, and Kanako in particular much frustration. Kanako tries to find both of there feelings using her usual method of disguise. To her disappointment, Naru seems too confused. Both of them are in love of course, however Naru’s too afraid to face Shinobu and Motoko. Kanako tries to lure Keitaro again as Naru. Knowing its really her Keitaro goes after her to explain how he loved her as a kid sister. Keitaro’s feelings goes against the abandoned annex’s spell. He and his sister are brought to its top floor. Naru in an effort to find Keitaro’s ring to confess and prove her love tries to go to the top floor clock. But she must go through her own friends, the residents of Hinata. As Naru makes her way up, Keitaro apologizes for forgetting his annex promise to Kanako, but explains how he’ll love her as a sister. Naru retrieves the ring and finally confesses her love to Keitaro Urishima. Being one of his promise girls Moe helped Naru and Keitaro.

“One Night Stand” “Wan Naito Sutando” (ワン·ナイト·スタンド)

The Behemoth chases Sousuke, Kurz, Kaname, and Tessa through the city streets while Mithril dispatches the Arbalest to fight the Behemoth. With the help of Tessa and Kaname’s Whispered abilities, Sousuke locates the Behemoth’s weak spot and destroys it.