04/08/2012 - 07/01/2012 Finished
Nazo no Kanojo X (謎の彼女X)
Also known as: Mysterious Girlfriend X
First encounters are always memorable because regardless of the outcome, new experiences are sure to happen. For Akira Tsubaki, a young boy who knows next to nothing about girls, and new transfer student Mikoto Urabe, a mysterious girl who wears a cold facade, their first encounter takes a turn for the romantic. Through a series of strange events, Tsubaki suddenly falls in love with Urabe, and together they develop a curious bond. Thus begins the romance and mystery of Urabe, a girl who seems to have a unique way of expressing her emotions.
13
Total episodes
13
Canon episodes
0
Filler episodes
0%
% Filler
Canon episodes · 13 Filler episodes · 0
Every season
Seasons and sequels
Single Season
Currently, Nazo no Kanojo X has no sequels, prequels, or registered spin-offs. This is the complete story available at the moment.
What to watch, what to skip
Watch order: filler vs canon
You're in luck! Nazo no Kanojo X doesn't have a single filler episode: all 13 episodes are canon. It's a faithful adaptation of the original manga, so you can enjoy it from first to last without skipping anything or checking any list of expendable episodes.
The 13 episodes of Nazo no Kanojo X aired in 2012 and follow the story's chronological order. There are no transition episodes, no needless recaps, no arcs invented by the studio: every chapter advances the main plot and develops the characters just as the source material does.
In short, the watch order for Nazo no Kanojo X is as simple as it gets: start at episode 1 and keep going to episode 13 without detours. If you came looking for which Nazo no Kanojo X episodes are filler so you could skip them, the answer is that there aren't any.
Episode by episode
Complete guide by season
13 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | Mysterious Girlfriend04/08/2012 | 04/08/2012 | Canon |
| 2 | Mysterious Bond04/15/2012 | 04/15/2012 | Canon |
| 3 | Mysterious Test Tube04/22/2012 | 04/22/2012 | Canon |
| 4 | Mysterious Girl meets Girl04/29/2012 | 04/29/2012 | Canon |
| 5 | Mysterious First Date05/06/2012 | 05/06/2012 | Canon |
| 6 | Mysterious Step Up05/13/2012 | 05/13/2012 | Canon |
| 7 | Mysterious Flu05/20/2012 | 05/20/2012 | Canon |
| 8 | Mysterious Sensation05/27/2012 | 05/27/2012 | Canon |
| 9 | Mysterious "This is just, I dunno..."06/03/2012 | 06/03/2012 | Canon |
| 10 | Mysterious Affair06/10/2012 | 06/10/2012 | Canon |
| 11 | Mysterious Cultural Festival06/17/2012 | 06/17/2012 | Canon |
| 12 | Mysterious "Squeeze"06/24/2012 | 06/24/2012 | Canon |
| 13 | Mysterious Girlfriend and Boyfriend07/01/2012 | 07/01/2012 | Canon |
Verified legal platforms
Where to watch Nazo no Kanojo X
All the platforms where you can watch Nazo no Kanojo X legally, with direct links to each service.
We don't have confirmed streaming platforms for this anime yet.
Liked it? Keep going
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Common questions
Frequently asked questions
How many seasons does Nazo no Kanojo X have?
Nazo no Kanojo X has a total of 1 season. The series is completed. Each season is divided into multiple episodes with stories that advance the main plot of the anime.
How many episodes does Nazo no Kanojo X have?
In total, Nazo no Kanojo X has 13 episodes in its only season. You can consult the complete episodes table to see the breakdown by season.
What is the best order to watch Nazo no Kanojo X?
It is recommended to watch Nazo no Kanojo X in chronological broadcast order. This means starting from season 1 and continuing sequentially to the last season. Check our watch order guide which includes information about filler vs canon episodes for an optimal experience.
Where can I watch Nazo no Kanojo X online?
Nazo no Kanojo X is available on various legal streaming platforms. Check the platforms section at the top of this page to see where it's currently available. Options may vary depending on your geographic region.
Is Nazo no Kanojo X a complete anime?
Yes, Nazo no Kanojo X is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
How much filler does Nazo no Kanojo X have?
No, Nazo no Kanojo X does not have filler episodes. All its episodes are canon and faithfully follow the original manga story, so you can watch all episodes without worrying about skipping anything.
Where can I see Nazo no Kanojo X's score and reviews on MyAnimeList?
You can check the score, reviews, characters and statistics for Nazo no Kanojo X directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.