A dog trainer's job is to bring dogs and people together. Miyu Samura, an indecisive young man, meets Shinichiro Niwa, a miracle-working dog trainer, while walking the dog forced on him by his ex-girlfriend. The chance encounter will greatly change Miyu's life! Thus begins the story about the growth of a new dog trainer!

 AnimeRulz is the best site to watch Dog Signal SUB and DUB in HD quality.