Five members of the school culture club—Taichi Yaegashi, Iori Nagase, Himeko Inaba, Yui Kiriyama, and Yoshifumi Aoki—encounter a bizarre phenomenon one day when Aoki and Yui switch personalities without warning. The same begins to happen to the other club members, throwing their daily lives into chaos. At first the five students find some amusement among the confusion, but this connection also exposes the painful scars hidden within their hearts... When their calm lives are shattered, the relationships between the five students also begin to change!
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | A Story That Had Already Begun Before Anyone Realized It | 2012-07-08 | 25 min |
| Season 1 | Episode 2 | Some Fascinating Humans | 2012-07-15 | 25 min |
| Season 1 | Episode 3 | Jobber and Low Blow | 2012-07-22 | 25 min |
| Season 1 | Episode 4 | Twin Feelings | 2012-07-29 | 25 min |
| Season 1 | Episode 5 | A Confession and Death... | 2012-08-05 | 25 min |
| Season 1 | Episode 6 | A Story That Continued Before Anyone Realized It | 2012-08-12 | 25 min |
| Season 1 | Episode 7 | Falling Apart | 2012-08-19 | 25 min |
| Season 1 | Episode 8 | And Then There Were None | 2012-08-26 | 25 min |
| Season 1 | Episode 9 | Can't Stop, Can't Stop, Can't Stop | 2012-09-02 | 25 min |
| Season 1 | Episode 10 | Putting Into Words | 2012-09-09 | 25 min |
| Season 1 | Episode 11 | A Story That Began as We Realized It | 2012-09-16 | 25 min |
| Season 1 | Episode 12 | Into a Snow City | 2012-09-23 | 25 min |
| Season 1 | Episode 13 | As Long as the Five of Us Are Together | 2012-09-30 | 25 min |
| Season 1 | Episode 14 | The Days Fall Apart | 2012-12-30 | 25 min |
| Season 1 | Episode 15 | See Nothing, Understand Nothing | 2012-12-30 | 25 min |
| Season 1 | Episode 16 | Resolve and Meltdown | 2012-12-30 | 25 min |
| Season 1 | Episode 17 | Connected Hearts | 2012-12-30 | 25 min |
| Production | Takahiro Yamanaka | Producer |
| Sound | Toshiki Kameyama | Sound Director |
| Art | Noriko Tsutsumiya | Prop Designer |
| Visual Effects | Toshifumi Akai | Character Designer |
| Directing | Shin Oonuma | Series Director |
| Directing | Shinya Kawatsura | Series Director |
| Writing | Fumihiko Shimo | Series Composition |
| Art | Asami Watanabe | Prop Designer |
| Art | Mutsumi Sasaki | Prop Designer |
| Art | Ken Naito | Supervising Art Director |
| Writing | Sadanatsu Anda | Novel |
