Kasugano Haruka and his sister Sora have lost both their parents in an accident, and with them all their support. They decide to move out of the city to the rural town where they once spent summers with their late grandfather. At first everything seems familiar and peaceful, but changes come as Haruka starts to remember things from his youth.
 | Season 1 Episode 1 Migiwa Kazuha Arc I: Distant Memories Air Date: 2010-10-04 Duration: 30 min |
| Season 1 Episode 2 Migiwa Kazuha Arc II: Akira Embarassed Air Date: 2010-10-11 Duration: 30 min |
| Season 1 Episode 3 Migiwa Kazuha Arc III: Unjoined, Unseparated Air Date: 2010-10-18 Duration: 30 min |
| Season 1 Episode 4 Migiwa Kazuha Arc IV: Haruka's Heart Air Date: 2010-10-25 Duration: 30 min |
| Season 1 Episode 5 Amatsume Akira Arc III: Darkness Brightens Air Date: 2010-11-01 Duration: 30 min |
| Season 1 Episode 6 Amatsume Akira Arc IV: I Won't Give Up Air Date: 2010-11-08 Duration: 30 min |
| Season 1 Episode 7 Yorihime Nao Arc II: Sinful Maidens Air Date: 2010-11-15 Duration: 30 min |
| Season 1 Episode 8 Yorihime Nao Arc III: The Sky, Still Dark Air Date: 2010-11-22 Duration: 30 min |
| Season 1 Episode 9 Yorihime Nao Arc IV: Distant Feelings Air Date: 2010-11-29 Duration: 30 min |
| Season 1 Episode 10 Kasugano Sora Arc III: Imitating the Bird's Cry Air Date: 2010-12-06 Duration: 30 min |
| Season 1 Episode 11 Kasugano Sora Arc IV: The Uncertain Pair Air Date: 2010-12-13 Duration: 30 min |
| Season 1 Episode 12 Kasugano Sora Arc V: To the Distant Sky Air Date: 2010-12-20 Duration: 30 min |
| Writing | Naruhisa Arakawa | Scenario Writer |
| Production | Takahiro Yamanaka | Producer |
| Sound | Yoshikazu Iwanami | Sound Director |
| Directing | Takeo Takahashi | Series Director |
