“Waiting in the Summer” “Ano Natsu de Matteru.” (あの夏で待ってる。)

Despite the combined efforts of Tetsurō, Mio, Kanna, Remon (and the van-turned-robot and support from the Men in Black), and even Rinon (with a weapon provided by Emika); and even after seeing the desired location, which Kaito is able to see due to the nanomachines he got from Ichika, the proof they were looking for—a love umbrella carved into a tree by the alien who crash-landed on the place a long time ago—is gone, and the Federation recovery team takes Ichika away. But as a result of such encounter, the memories of the aliens about the distant time when they did arrive at the place were unlocked and become part of the memory for all those involved. As the new school term enters, Kaito’s sister Nanami returns from her trip to Bolivia with a gift for Ichika (a traditional incan vest); Kaito tells her that Ichika’s term abroad ended and she went back home. Remon, prior to transferring back to the MIB, leaves Kaito and the others an incomplete version of the film they have made. A few years later, Kaito, Mio, Tetsurō, and Kanna have graduated, but not without completing the unfinished film. During a re-showing at the school festival, Ichika (wearing Nanami’s gift) is seen appearing in it.

“Don’t Leave, Senpai” “Ikanaide, Senpai.” (行かないで、先輩。)

Emika is retrieving Ichika because the latter is on a planet where contact with its lifeforms is forbidden under their Federation laws, and the only solution is for her to leave this planet before things get messier. Ichika reluctantly agrees, but changes her mind when Kanna and the others arrive to stop her. Learning certain information from Emika, Remon tells them that Ichika may stay if the earthly spot Ichika has seen in her imagination is found in order to prove a probable previous contact between aliens and human beings. As the group finds the place, the search team arrives and starts a pursuit. Since Rinon’s teleport function becomes disabled, Remon takes the others to the spot using a van specially prepared with Emika’s help; with Tetsurō, Mio, and Kanna becoming bio-signature decoys for the pursuing rescue craft. However, a few kilometers from the site, the van collides with a cloaked drone from the rescue craft and overturns.

“Senpai’s and ours” “Senpai to Bokura no.” (先輩と僕らの。)

As Ichika and Kaito spend some time close together (which Ichika credits to Kanna), a depressed Kanna shuts herself in her room after a visit from Tetsurō, who tells everyone that she has a cold. He meets Mio on the way, where they shared the cake she was to give Kanna. There Mio asks and hears his reason why he invited Ichika to do the film with them. Angry at himself, Tetsurō kicks a nearby wooden railing and injures himself. The next day Tetsurō invites Kanna to their old playground as kindergarten kids and confesses to her, but she rejects him; and as she runs off to Kaito’s place to confess (only to be rejected by Kaito anyway), Tetsurō falls on his knees, where Mio sneaks from behind and hugs him, saying it’s alright to cry. The filming of the movie continues, but one day Emika, Ichika’s older sister, appears.

“Senpai” “Senpai” (せんぱい)

After the incident involving the rescue drone Ichika reveals her true identity to Kaito and the gang, and reveals her true intentions on Earth, namely “looking for that place in her memory.” Kaito, however, isn’t surprised because he already knows the fact. However, with the rather rough “rescue attempt” by the Federation rescue drone, she believes that another will come to investigate, and fears that her days on Earth are numbered; thus shunning Kaito for a while—and sealing her feelings for him. This irritated Kanna, telling Ichika that “looking for that place” is just an excuse to avoid him. Kanna confessed that she has feelings for Kaito, and runs away after confronting Ichika—only to be consoled later by Tetsurō, hurting Mio in the process. Kaito, with a bit of encouragement from Remon, did confess to Ichika later—and, when Kaito said it’s his first kiss, she revealed that she has kissed Kaito four times already, as she gave him the fifth one.

“Senpai in Trouble” “Senpai ga Pinch,” (先輩がPinch,)

After Ichika enjoys her first Japanese festival, Remon pops out of nowhere to challenge everyone to a test of courage at a dark shrine. During the test Rinon appears to Ichika, telling that an emergency beacon has been activated. True enough, a Federation lifeboat (a rescue drone) comes to rescue her (it’s more of taking her by force), but Ichika refuses, saying she has still a lot to do. Then again, when Kaito hears Ichika scream, he rushed to where she is, abandoning his partner Kanna. Even with the help of Rinna, one of Ichika’s machines, Kaito dies rescuing “the one he loves.” Ichika, however, manages to reverse Kaito’s death. Kaito awakens and sees himself with Ichika inside a ball of light, and mysteriously returning to the same spot. Everyone catches up to the two and sees Ichika incessantly apologizing in front of Kaito.

“Senpai’s Feelings” “Senpai no Kimochi.” (先輩の気持ち。)

Ichika’s worries are banished when she gets to the root of what’s going on with Kaori and Kaito; while Mio does her best to protect Tetsurō from a ravenous Chiharu—to a point of revealing a secret. The group wrapped up their filming the next day, as Kaori and Chiharu leaves for the airport right after filming.

“Senpai’s Rival” “Senpai ni Raibaru.” (先輩にライバル。)

As Ichika is pondering on what Tetsurō told Kaito that night, thanks to Tetsurō’s sister, filming for their movie goes to Okinawa, where Kaito meets a childhood friend, and her companion is attracted to Tetsurō. This puts Kanna and Ichika at an unease, especially when Kaori, the girl, says that Kaito is her fiance. Mio, on the other hand, is uneasy herself when Chiharu, Kaori’s companion, sets her sights on Tetsurō.

“Senpai Is a Heroine” “Senpai wa Hiroin.” (先輩はヒロイン。)

Ichika becomes the heroine of the independent film the gang were planning before summer break. Kaito agrees, while helping Ichika look for that particular place she is looking for. Kanna becomes uneasy when the lines for the film becomes somewhat uncannily realistic, especially in the scenes involving Kaito and Ichika. Even Kaito was surprised by Ichika’s questions that evening. As the next day was a rainy one and filming is cancelled, Kanna goes to Kaito’s house to bring some nozawana. That evening, Tetsurō, after meeting an uneasy home-bound Kanna, sneaks into Kaito’s room. He tells him that she, his childhood friend, is in love with him. Ichika overhears the conversation.

“Senpai Was Amazing” “Senpai wa Sugokatta.” (先輩はすごかった。)

Things turn awkward the next day, but they try to put it behind them. More complications arrive when Manami, Tetsurō’s married sister, takes Kaito shopping. Ichika sees them, and follows them via teleportation with Rinon’s help, even to Manami’s apartment. Worried about what will happen next, Ichika enters and tries to take him home, though not without clashing a bit with Manami. Tetsurō arrives and clears things up, telling Ichika that Manami is already married, and she is here because of a petty quarrel with her husband. As an apology, Ichika asked Kaito if she could do anything for him. He asked if she could help him review for the finals, to which she agreed, and helped him study until the final day of exams.

“Senpai Says…” “Senpai ga Icchau…” (先輩が言っちゃう…)

Kaito seems to be frustrated with his failed attempt to confess to Ichika, so he decides to ditch school, telling her to leave him alone for a while. Worried, Kanna goes to visit him at his house. Her visit turned into a date as the two went to Karuizawa. Ichika sees them from a distance and follows them. Kanna had to leave Kaito when she finds out Remon has been filming their “date.” It so happened that Ichika crosses paths with Kaito. Nervous of the prospect that she wants to talk to him, he runs away from her, and a chase ensues. It was all about a misunderstanding—that Kaito wants to know Ichika’s secret, while Ichika wants to know who dumped Kaito. When Kaito took some footage of Ichika, it turned out into some sort of an informal confession. Shocked, Kaito stops filming her.

“Together with Senpai…” “Senpai to Issho…” (先輩といっしょ…)

In this episode Ichika is revealed to be an alien journeying to look for a certain scenery that she has been seeing in her imagination. She crash lands on Earth when her spacecraft hits space debris. Meanwhile, Nanami awakens, saying she has had a dream about Kaito being hugged by a naked girl in a ball of light. Nanami gets to know Ichika, and out of nervousness the latter almost reveals that she is an alien, but manages to convince them that she is a foreign student. Listening to her story, Nanami lets her move in with them, since she will be away for quite some time, and she was looking for someone to take care of Kaito. Kanna was surprised to hear it, even thinking it to be some sort of a wedding arrangement in exasperation. After seeing Nanami off the next day, and right after shopping for clothes for Ichika, Kaito finds Remon, Tetsurō, Mio and Kanna inside the house—to talk about the movie project. After Remon served them some sort of spiked alcoholic drink, which had “bad” effects on Kanna, Kaito again fainted due to the same illness, but Ichika kissed it away.

“I Can’t, Senpai” “Komarimasu, Senpai.” (困ります、先輩。)

While testing his high-speed film video camera, first year high school student Kaito Kirishima sees a bright blue light, then an impact has blown him off of his footing and beyond the railings. He sees a hand grabbing his as he fell, bloodied, only to wake up in his futon the next day. At his school, a transfer student named Ichika Takatsuki comes to a third year class. Somehow the both of them has a familiarity with each other when his classmate Tetsurō approaches her and her classmate Remon Yamano, proposing that she joins a movie project he and Kaito are planning. She accepts it without hesitation, and Remon volunteers to write the script. Kaito’s classmates Kanna Tanigawa and Mio Kitahara volunteered later. When Kaito goes to test his camera after class, he finds Ichika fishing in the river. He finds out that she has nowhere to go, so he unwittingly offered her to stay at his house, given that his sister will be away for three months. Back home, as Ichika takes a bath, Kaito felt pain in his neck, then sees a flashback of what happened the evening before. Ichika finds him unconscious, with a sign of increased metabolism on the area where that insect bite was. Ichika then calls for her assistant Rinon to stop it, as she kissed him. Exactly as Kanna and Kaito’s sister Nanami arrive.

“Someday in the Rain” “Samudei in za Rein” (サムデイ イン ザ レイン)

The skies are overcast with a chance of rain, and Haruhi instructs Kyon to go pick up a heater. With Kyon gone, Haruhi takes pictures of Mikuru in various costumes for the movie’s DVD cover, Itsuki helps how he can, and Yuki is left alone to read. After Kyon returns, he finds only Yuki in the club room and decides to wait for the others, but falls asleep. When he awakens, he finds Haruhi alone with him, waiting for him to wake up so they can leave. It has already started raining, so Haruhi borrows an umbrella from school for them to use. When returning home, Kyon finds a more playful side to Haruhi and in the end, she pulls a playful tongue-out face.

“The Day of Sagittarius” “Iteza no Hi” (射手座の日)

Hoping to reclaim the computer Haruhi extorted from the Computer Research Society earlier in the year, the Computer Research Society president challenges the SOS Brigade to a computer game they created for the cultural festival entitled The Day of Sagittarius III. Haruhi accepts his challenge, but soon finds out that playing the game is much harder than she thought. Yuki is initially mystified by the computer’s operation but catches on quickly, as she will tend to do. Eventually, she manages to find out that Computer Research Society club members are cheating and is able to block and use it against them, thus winning the game and some laptops for the SOS Brigade club room.

“Live Alive” “Raibu Araibu” (ライブアライブ)

On the day of the school’s cultural festival, the members of the SOS Brigade are involved in different activities. Yuki attempts fortune telling, and Itsuki stars in a tragicomedy. Mikuru, along with Tsuruya, and their class open a yakisoba café as well. Kyon, attempting to enjoy a normal day, later goes to the auditorium, where bands are playing for the audience, and falls asleep. When he awakens, he sees Haruhi and Yuki walking on stage wearing a bunny girl costume and witch cloak and hat respectively, filling in for a female rock band on vocals and guitar. Their performance creates quite an uproar in the audience. It is revealed why the two had to fill in for the two musicians who were unable to perform for their show. Kyon, after understanding that Haruhi is not used to being appreciated by others, is then dragged into the idea that Haruhi wants to start up her own rock band.

“The Adventures of Mikuru Asahina Episode 00” “Asahina Mikuru no Bōken Episode 00” (朝比奈ミクルの冒険 Episode00)

The SOS Brigade previews their movie of questionable quality. In the movie, Mikuru Asahina stars as a time-travelling waitress from the future who must engage in fights with Yuki Nagato, who is playing as an alien-magician. Mikuru has sworn to protect a young man, played by Itsuki Koizumi, but a love-triangle ensues with both Mikuru and Yuki striving for Itsuki’s affections. Kyon is the narrator of the movie, while Haruhi Suzumiya is the director. The production of this movie can be found in the episodes, “The Sigh of Haruhi Suzumiya”.

“The Sigh of Haruhi Suzumiya Part Five” “Suzumiya Haruhi no Tameiki V” (涼宮ハルヒの溜息V)

Deciding Yuki needs a familiar for her role, Haruhi picks up a stray cat and names it Shamisen. However, when Haruhi leaves that day, Shamisen starts talking as a result of Haruhi’s powers. The other club members meet up, where Itsuki suggests a reminder to Haruhi that her movie is a work of fiction, before reality incurs further damage. Later on, both Mikuru and Yuki share their independent views about Haruhi. As Haruhi’s powers continue through filming, Itsuki calls out Kyon to hold back Haruhi’s powers. Kyon accomplishes this by convincing Haruhi to add a disclaimer over the credits saying it is a work of fiction. After the filming, Kyon and Haruhi remain at the club room to do the editing. Kyon falls asleep while editing the movie, but wakes up the next day to find the movie had somehow completed itself while he was sleeping. The episode ends with a flashback to May, where Kyon tells Haruhi the truth about the other club members, but she does not believe him.

“Endless Eight” “Endoresu Eito” (エンドレスエイト)

The loop continues for the 15,532nd time, but as Haruhi leaves on August 30, Kyon beckons the SOS Brigade to finish their summer homework together, thus breaking the endless loop of summer. Irritated, Haruhi berates him, but decides to come anyway even though she has already finished her homework. Kyon wakes up on September 1 to embrace a new school term.

“The Sigh of Haruhi Suzumiya Part Four” “Suzumiya Haruhi no Tameiki IV” (涼宮ハルヒの溜息IV)

As the SOS Brigade continues filming, Haruhi tries to give Mikuru another contact lens, ergo another superpower. Yuki quickly takes action and injects her with more nanomachines before any serious damage could be done. After Mikuru is doused in a lake, Tsuruya offers her place as a movie scene. When Kyon notices Mikuru drugged up for a kiss scene with Itsuki, he becomes infuriated about Haruhi’s abuse of Mikuru and almost hits her, forcing Itsuki to stop him. As a result, Haruhi becomes depressed, since she always thought Kyon would support her but Kyon would always complain and protest. After hearing Taniguchi’s rude comments, Kyon gets again miffed and realized that he got so mad about his rude comments but it was no different from what he said and later talks to Haruhi and reinvigorates her. However, Haruhi becomes a little too encouraged as her powers bloom cherry blossoms out of season.

“The Sigh of Haruhi Suzumiya Part Three” “Suzumiya Haruhi no Tameiki III” (涼宮ハルヒの溜息III)

The SOS Brigade continue filming, though Haruhi is displeased with the battle sequence. Haruhi conjures the idea Mikuru shooting laser beams from her blue contact lens on her left eye. With Haruhi’s powers, the beam turns out to be real and fires dangerous invisible beams. Yuki protects Kyon from the laser shots before tackling Mikuru and removing the contact lens. While Haruhi changes Mikuru into a bunny girl outfit, the others discuss the situation. After filming for the remainder of the day, Haruhi leaves insisting on a tight filming schedule until the festival, including working on a Sunday. Yuki uses bite-injected nanomachines to counter Haruhi’s effects on Mikuru. The next day, Mikuru shows some unwillingness to resume prompting Haruhi to pick her up. Also, Haruhi adds Tsuruya, Taniguchi, and Kunikida to be extras in the film.