|Season 2, Episode 13|
|Air date||September 29, 2012|
|Episode Director||Hiroshi Ikehata|
|Animation Director||Makoto Iino, Tomoyuki Kitamura|
|Ending||Natsu no Yakusoku|
DD2 Episode 12
DD3 Episode 1
Summer Memories is the final episode of the second season of the Dog Days series. It first aired on September 29, 2012.
Shinku, Rebecca and Nanami spend the final days of their stay on Flonyard alongside their friends. The night before their departed, Shinku and Millhiore talks about the last time they parted ways, remembering how she confesses to him and how he answered back. The Princess requested to Shinku to hug him for her to remember Shinku's "warm and happy" hug. Each of them also receive from their respective rulers a special present before they are sent back to Earth, with the promise of returning in the near future.