“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.

ちぃ おぼえる Chii Oboeru Chi Learns

Chi begins learning words from Hideki, who is running very low on money. He decides to get a job to pay for his living expenses. Unfortunately, all the jobs are taken, except for a position he stumbles upon by accident at Japanese pub called Yorokonde (“My Pleasure”), where he meets a high school girl named Yumi.

“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.

ちぃ 出かける Chii Dekakeru Chi Goes Out

Hideki wants to find out more about Chi, so he takes her to Shinbo’s friend Minoru Kokubunji, who is a rich but very young expert on Persocoms. There, they find out she has some sort of learning program even though she has no OS (Operating System). Minoru concludes that Hideki is able to teach her and that she will be able to grasp information that she is given. While leaving the house, Minoru tells Hideki not to fall in love with her if he do not want to cry later. Later, at his room Hideki gives name to her “chi”.

“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.

ちぃ 目覚める Chii Mezameru Chi Awakens

Hideki Motosuwa is an 18-year-old student living with the short end of the stick. He’s short of money, has to go to prep school, and is still a virgin. Hideki dreams of getting into college and having a cute Persocom to surf the internet for pornography. While he’s out one night, he finds a Persocom in the garbage, activates her, and names her Chi, after her first word, which appears to be the only thing she can say. After trying to hide her from Hiromu Shinbo, his neighbor (and his mini-Persocom Sumomo), and trying and failing to hide her from his landlady, Ms. Hibiya, he decides to keep her, much to her joy.

“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.

“Behemoth Awakening” “Behemosu Kakusei” (ベヘモス覚醒)

The hostage exchange goes awry, and instead Tessa and Kaname are taken to the terrorists’ hide-out inside a tanker. Sousuke regroups with Kurz and Melissa to rescue their friends. During the rescue attempt, Takuma activates the massive Behemoth AS.

“Run, Running, Ran” “Ran Ranningu Ran” (ラン·ランニング·ラン)

Kaname visits Sousuke’s apartment, becoming involved with Mithril’s situation. They realize that the apartment is no longer safe, taking Takuma to the Jindai High campus for safekeeping. However, the terrorists locate him and capture Tessa and Kaname. Sousuke is forced to give up Takuma for the two girls.

“Dangerous Safe House” “Abunai Sēfu Hausu” (あぶないセーフハウス)

Tessa is sent to see Takuma Kugayama, a young boy captured at Narita whom Mithril suspects of being capable of operating the Lambda Driver. However, the A21 terrorist group attacks the compound to free their comrade, but Tessa flees with him to Sousuke’s safe house.

“Keitaro” “Keitarō” (景太郎)

After returning from overseas with Seta,Keitaro brings gifts for all the Hinata residents. After seeing Kanako,Keitaro thinks she’s a new resident, but then recognizes her as the little girl who followed him. Kanako plans to get her and Keitaro alone, sending the dorm residents on “errands” that turn out to be fake. Tension rises a lot between Kanako and Naru. Keitaro asks Naru to meet him at the abandoned annex. Since the legend of the annex says if a couple stays there over night, they’ll live happily ever after. Naru, once again trying to help Kanako and Keitaro sends Kanako to the annex, but regrets it after Haruka explained the legend, and how powerful its magic was. Of course Keitaro still doesn’t remember he promised Kanako they’d go to the annex as children! In the dark he grabbed Kanako thinking she was Naru,and Kanako thinking he really loved her. When Keitaro realizes its Kanako, Naru arrives. It was too late!The magic forms a field around Kanako and Keitaro. Kanako still thinking Keitaro loves her says the ring he dropped was proof. Keitaro then says his gift for Naru. Naru tries to put the ring on,but it flies out of her hands.

“Part Time Steady” “Pātotaimu Sutedi” (パートタイム·ステディ)

When Mizuki Inaba’s boyfriend, Shirai, asks Kaname out, a jealous Mizuki spreads vicious lies about her around the school. However, Mizuki’s actions causes her boyfriend to dump her for being overbearing. Mizuki is then forced to ask Sousuke to be her boyfriend when she meets with her friends.

“Boy Meets Girl” “Bōi Mītsu Gāru” (ボーイ·ミーツ·ガール)

During his battle with Gauron, Sousuke struggles with the Arbalest’s Lambda Driver. While watching the fight, Kaname begins to learn of her Whispered abilities, instructing Sousuke how to precisely operate the machine. With Kaname’s help, Sousuke manages to defeat Gauron and the Tuatha De Danaan rescues him and Kaname.

“Still Alive” “STILL ALIVE”

Sousuke and Kaname seek refuge in the woods, where they find Kurz who was wounded after Gauron destroyed his AS. As the enemy closes in, the three attempt to communicate with Mithril. Under fire, help arrives just in time when Mithril sends Sousuke’s new AS, the Arbalest.

“Whispered” “Sasayakareshi Mono (Wisupādo)” (囁かれし者(ウィスパード))

Sousuke saves Kaname and commandeers an Arm Slave (AS) while Mithril launches a rescue operation. When Sousuke confronts Gauron, Melissa and Kurz arrive to provide back-up so he and Kaname can escape with the other students; however, they miss the rescue planes and are left behind.

“Kidnap” “Kiddo Nappu” (キッド·ナップ)

Kaname and Sousuke’s class go on a field trip to Okinawa, but Gauron, a terrorist operative, hijacks their plane and diverts it to a base near Lake Khanka in the USSR. The terrorists kidnap Kaname and subject her to scientific testing. Unable to bear the thought of her potential fate, Sousuke infiltrates the base and attempts to rescue Kaname.

“Kanako” “Kanako” (可奈子)

After deciding to take the semester off from Tokyo U,Keitaro goes to America with Seta to explore different archaeology sites. Kanako, Keitaro’s step sister, comes to the Hinata apartments and appoints herself as the new landlord in Keitaro’s absence, much to the annoyance of all the residents. Kanako makes many new rules,one which the residents try to break in order to find her weakness. What they didn’t know was that it had to do with a certain promise Keitaro made with his “little sister.” Although,Naru remembering her sister tries to help and defend Kanako,not knowing she plans to drive her out. At the end of the episode, Keitaro returns with Seta.

“Lingerie Panic” “Ranjerī Panikku” (ランジェリー·パニック)

The SRT springs into action when an intruder is seen sneaking into Kaname’s apartment. Meanwhile, the Tuatha de Danaan, Mithril’s most advanced submarine commanded by Teletha “Tessa” Testarossa, launches a missile strike on a Whispered research facility in the USSR.

Hellfire

Alucard, in the Tower of London, faces against an undead named Incognito. Integra and Walter try to head out there, but were facing trouble from the British Army. Despite being overwhelmed by Incognito, Alucard manages to defeat him.