Seven of Seven Season 1 Episodes

Episode 1

Dai-ichi-mon! Nana kakeru nana wa NANA (Question 1! Does Nana times Seven Equal Nana?)

When Nana interrupts her grandfather's experiment, the accident that follows splits her into six alter egos, in addition to her "complete" self.

Episode 2

Daikonran! Shichinin Sorotte Gakkou he? (Question 2! Does School Plus Seven Nanas Equal Chaos?)

Nana and her friend, Hitomi, attempt to navigate school with the six "alter egos."

Episode 3

Shichinin Minna de Hitori no NANA? (Question 3! Can Seven Nanas Make One Nana?)

Costumes arrive at grandfather's for repair but the "girls" have other plans for them.

Episode 4

Tanjou! Juuken sentai NANA RENJAA? (Question 4! Who you gonna call, the Nana Rangers?)

The "selves" work together to get Nana to study successfully; even as the strategies to study differ.

Episode 5

Kettei! Kamichika-kun no shiboukou? (Question 5! Which High School will Yuichi choose?)

Yuichi has chosen his favored, prestigious high school.

Episode 6

Juken bangou 623! Shin'ya rajio de Ousoudou? (Question 6! Mystery Student on the Radio, Who Can It Be?)

Nana is finding that the radio programme she listens to is becoming a major distraction.

Episode 7

Yashoku mogumogu! Ryouri shoubu mo juken no tame ni? (Question 7! Cuisine Cook-off! Who's the Master of the Midnight Snack?)

A cook-off with the Trio is planned.

Episode 8

Eigo de kokuhaku! Kateikyoushi o yattsukero? (Question 8! How Do I Love Thee? Let Me Count the Ways!)

The English tutor has secrets.

Episode 9

Amai yuuwaku! Koi to himitsu to kan'ningu? (Sweet Temptation! Love, Secrets and Cribnotes?)

A Nana Ranger saves the day and a drastic threat upsets the entire fast-track class.

Episode 10

Kyoufu no akaten! Kimatsu tesuto o toppa seyo? (Question 10! To Pass or Not to Pass - Will There Be Vacation?)

The dreaded final exams are a must-win battle; a failing grade results in the loss of summer vacation.

Episode 11

Nito ou mono wa nito o e yo? (Question 11! Can You Have Your Cake and Eat It Too?)

Confusion arises when Hitomi and Yuichi ask Nana to attend conflicting engagements.

Episode 12

Manatsu no shuuchuu gasshuku! Dokidoki koi no kan tameshi? (Question 12! Who Will Survive the Retreat Test of Courage?)

A week-long summer study retreat is arranged for the fast-track students; but a test of courage is on the schedule, as well.

Episode 13

Koisuru eikaiwa! Kamichika-kun to o sora no ue de randebuu? (Question 13! Yuichi Goes to America! Will He Make It Safely?)

Yuichi is on his way to San Francisco when his plane encounters a serious problem.

Episode 14

Overseas Study Program! Chaos in San Francisco?

The six Nana clones never returned to Japan after the rescue of Yuichi's plane; confusion arises as they hit the streets of San Francisco.

Episode 15

To Each Her Own Entrance Exam! Who Will Catch the Future?

The Nanas engage the trio of nasty girls, and endeavour to help one of them in a career choice.

Episode 16

Cultural Festival Heartbreak! A 4-Handkerchief Tearjerker?

Nana's heart is broken when she discovers Yuichi's reason for choosing his future school.

Episode 17

The Day Nana Disappeared... and Reappeared?

Great sadness lives in the Nana house now, and the Nanas start disappearing.

Episode 18

Confession in the Snow? Happy Christmas From Us All!

The holiday celebrations are anything but. Another heart is broken.

Episode 19

New Year's Eve with the Whole Family! Panic! Mom and Dad Return!

Mom and Dad surprise Grandfather and the Nanas over the holidays.

Episode 20

Passing Grade Guaranteed! Charms Gone Awry?

The clones are on a mission to find the perfect charm to ensure success on the exams.

Episode 21

The Missing Pencil! There are 8 Nanas?

Strange events begin erupting, for which Nana has no explanation.

Episode 22

Showdown! Nana and Yuichi! Interview for Early Acceptance?

In the entrance interview, the success and the failure hinge on the response to one important question.

Episode 23

Early Acceptance Retracted! My Love Life and My Exams are Out of Control?

As the result of an event perpetrated by Jamanana, the Early Acceptance decision has been retracted.

Episode 24

The Day Before the Exam!! The Last Battle, Nana vs Nana?

It's the day before the exam and the six clones are in training to defeat Jamanana; Jamanana thinks she knows what "complete" Nana wants; and she makes a drastic move to deliver on her assumption.

Episode 25

Acceptance Announcement! Flowers Blossom on the Hill of Hearts?

The final battle among the Nanas brings complex, unforeseen resolutions to the integration and the complexity of the person that is Nana.

Episode 26

It's New Years! 7x7=49 Nanas?