|Once Again, The Hero Returns|
|Season 3, Episode 1|
|Air date||January 10, 2015|
|Romaji||Futatabi, Yūsha no kikan|
|Episode Director||Tomoyuki Kitamura|
|Screenplay||Masaki Tsuzuki, Junji Nishimura|
|Animation Director||Sei Komatsubara|
|Ending||Stay With Me|
DD2 Episode 13
DD3 Episode 2
Once Again, The Hero Returns (再び、勇者の帰還 Futatabi, Yūsha no kikan) is the first episode of the third season of the Dog Days series. It first aired on January 10, 2015.
The three heroes return to Flonyard but Shinku and Nanami's summoning is disrupted by a lighting bolt, leaving them stranded in a forest. While their friends search for the duo, they meet a girl named Sharu who offers them aid.